Catalogue

country - Bulgaria, year - 2023, number of issues in the catalog - 44

Country Unknown Abkhazia Abu Dhabi Aden Aden - Protectorates Aden- Revenue Stamps Aden. Kathiri State of Seiyun Aegean Islands Afars and Issas Afghanistan Aguera, LA Aitutaki Ajman Ajman- Revenue Stamps Alabama (AL) Åland Islands Alaouites Alaska (AK) Albania Albania, German Occupation In WWII Alberta Alderney Alexandretta Algeria Algeria- Revenue Stamps Allenstein Allied Military Government Alwar Alwar- Revenue Stamps American Samoa Andorra Andorra, French Administration Andorra, Spanish Administration Angola Angola- Revenue Stamps Angra Anguilla Anhalt Anjouan Annam Annam and Tonkin Antarctica Antigua and Barbuda Argentina Argentina, Buenos Aires Argentina, Córdoba Argentina, Corrientes Arizona (AZ) Arkansas (AR) Armenia Artsakh (Nagorno-Karabakh) Aruba Ascension Island Ashmore and Cartier Islands Australia Australian Antarctic Territory (AAT) Australian States Austria Austria - Offices Abroad, Occupations Austria- Local Liberation Issues 1945 Austria- Revenue Stamps Austrian Occupation of Bosnia and Herzegovina Azerbaijan Azores Baden Bahamas Bahawalpur Bahrain Bahrain- Revenue Stamps Bamra Bangkok Bangladesh Banswara- Revenue Stamps Barbados Barbuda Barwani Basutoland Batum Bavaria Bechuanaland Bechuanaland Protectorate Belarus Belgian Congo Belgium Belgium- Revenue Stamps Belgium, Eupen and Malmedy Belgium, German Occupation in WWI Belgium, German Occupation In WWII Belize Belize- Revenue Stamps Benin Benin- Illegal Stamps Bergedorf Berlin Bermuda Bharatpur Bharatpur- Revenue Stamps Bhavnagar Bhopal Bhutan Biafra Bikaner Bikaner- Revenue Stamps Birkenfeld Birma Bohemia and Moravia Bolivia Bonaire Bophuthatswana Bosnia - Kingdom of Serbs, Croats & Slovenes Bosnia and Herzegovina Bosnia and Herzegovina, Austro-Hungarian Admin Bosnia and Herzegovina, Croatian Admin Bosnia and Herzegovina, Croatian Administration Bosnia and Herzegovina, Serbian Admin Bosnia and Herzegovina, Serbian Administration Bosnia and Herzegovina, Yugoslav Liberation 1945 Bosnia, Austro-Hungarian Admin. Botswana Brazil Brazil- Revenue Stamps Brecqhou (Brechou) Island Bremen British Antarctic Territory (BAT) British Central Africa British colonies and territories British Columbia British Columbia & Vancouver Islands British East Africa (Kenya, Uganda and Tanganyika) British East Africa Protectorate British East Africa Protectorate- Revenue Stamps British Guiana British Honduras British Indian Ocean Territory British Offices Abroad British South Africa Company British Virgin Islands Brunei Brunei Darussalam Brunei, Japanese Occupation Brunswick Bulgaria Bulgaria. Thrace Bundi Burkina Faso Burma Burma (MYANMAR) Burundi Burundi- Illegal Stamps Burundi- Revenue Stamps Bushire Bussahir Cabo Verde Caicos Islands California (CA) Cambodia Cameroon, German Administration Cameroun Canada Canadian Provinces Canal Zone Cape Juby Cape of Good Hope Cape of Good Hope- Revenue Stamps Caribbean Netherlands Caroline Islands Carpathian Ukraine Castellorizo Cayman Islands Cayman Islands- Revenue Stamps Central African Republic Central African Republic- Illegal Stamps Central Lithuania Ceylon Chad Chad- Illegal Stamps Chamba Charkhari Chile Chile- Revenue Stamps China China - British Post Office China - French Post Office in Kouang-Tcheou China - German Post Office (General Issues) China - Local Issues China - Provincial Issues China - Provincial Issues- Kwangsi (Guangxi) China - Provincial Issues- Manchuria China - Provincial Issues- Northeastern Provinces China - Provincial Issues- Sinkiang (Xinjiang) China - Provincial Issues- Szechuan (Sichuan) China - Provincial Issues- Yunnan China - Russian Post Offices China - Treaty Ports- Amoy China - Treaty Ports- Cheefoo China - Treaty Ports- Chinkiang China - Treaty Ports- Chungking China - Treaty Ports- Hankow China - Treaty Ports- Nanking China - Treaty Ports- Shanghai China - Treaty Ports- Wuhu China, Japanese Occupation of Honan (Henan) China, Japanese Occupation of Hopei (Hubei) China, Japanese Occupation of Kwangtung China, Japanese Occupation of Mengkiang China, Japanese Occupation of Shansi (Shanxi) China, Japanese Occupation of Shantung China, Japanese Occupation of Supeh (Jiangsu) China, People's Rep - Chinese Soviet Rep (1930~36) China, People's Republic China, Peoples Republic - Central Lib. Area China, Peoples Republic - East Lib. Area China, Peoples Republic - Kuantung (Dairen) China, Peoples Republic - North Lib. Area China, Peoples Republic - Northeast Lib. Area China, Peoples Republic - Northwest Lib. Area China, People's Republic - Regional Issues China, Peoples Republic - South Lib. Area China, Peoples Republic - Southwest Lib. Area China, Republic (Mainland) Christmas Island Cilicia Cinderellas Ciskei Cochin Cochin China Cocos (Keeling) Islands Colombia Colombia, Antioquia Colombia, Bolivar Colorado (CO) Comoros Comoros- Revenue Stamps Confederate States of America Congo, Dem. Rep. (Kinshasa)- Illegal Stamps Congo, Democratic Republic (Kinshasa) Congo, Free State Congo, Republic (Brazzaville) Congo, Republic (Brazzaville)- Illegal Stamps Connecticut (CT) Convention States Cook Islands Cook Islands, Rarotonga Corfu Costa Rica Costa Rica, Guanacaste Cote d'Ivoire Crete Crete - Austrian Post Office Croatia Croatia - Kingdom of Serbs, Croats & Slovenes Croatia, German Occupation of Zara In WWII Croatia, Italian Occupation of Fiumano Kupa Cuba Curaçao Cyprus Cyprus- Revenue Stamps Cyrenaica Cyrenaica, British Administration Cyrenaica, British Administration- Revenue Stamps Cyrenaica, Italian Adm.- Revenue Stamps Cyrenaica, Italian Administration Cyrenaica, Italian Administration- Revenue Stamps Czech Republic Czechoslovakia Czechoslovakia- Revenue Stamps Dahomey Dalmatia Danish West Indies Danzig Delaware (DE) Denmark Denmark Stamps - Christmas Seals Dhar Diego-Suarez District of Columbia (DC) Djibouti Djibouti- Illegal Stamps Dominica Dominican Republic Donetsk People's Republic Dubai Dungarpur Duttia (Datia) East Africa & Uganda Protectorates East African Community East Rumelia East Timor Eastern Silesia Ecuador Ecuador- Revenue Stamps Egypt Egypt - French Post Office in Alexandria Egypt - French Post Office in Port Said Egypt- Revenue Stamps Egypt, British Forces In Egypt El Salvador Elobey, Annobon & Corisco Elobey, Annobon and Corisco Epirus Equatorial Guinea Eritrea Eritrea, British Administration Eritrea, Ethiopian Administration Eritrea, Italian Administration Estonia Estonia, German Occupation In WWII Eswatini (Swaziland) Ethiopia Falkland Islands Falkland Islands, Dependencies Fantasy Issues Far Eastern Republic Faridkot Faroe Islands Federal Malay States Fernando Poo Fezzan Fiji Fiji- Revenue Stamps Finland Fiume Florida (FL) France France - Free French Forces in the Levant France- Personalized stamps France- Revenue Stamps France, German Occupation In 1870 France, German Occupation In WWII France, Metropolitan Free City of Danzig Free City of Danzig - Polish Post Office French Cochin China French Colonies French Congo French Equatorial Africa French Guiana French Guinea French Indochina French Morocco French Offices Abroad French Polynesia French Somaliland (Somali Coast) French Southern and Antarctic Lands (TAAF) French Sudan French territories in the Antarctic French West Africa Fujairah (Fujeira) Fujeira Funchal Gabon Gagauzia Gambia Georgia Georgia, Adjaria Georgia, Batumi Georgia, South Ossetia German East Africa German East Africa, British Occ. of Mafia Island German New Guinea German Occupation German Offices Abroad German Realm German Realm- Revenue Stamps German Realm- Wartime Propaganda Forgeries German South West Africa German States Germany Germany, Allied Occupation of Berlin (1945) Germany, Allied Occupation 1945-1949 Germany, Am-Bri Occ (Bizone) Germany, American-British Occ. (Bizone) Germany, American-British-Soviet Occ. (Trizone) Germany, Belgian Occupation 1919-1923 Germany, Colonies and Post Abroad Germany, Democratic Republic Germany, Federal Republic Germany, French Occupation (General Issues) Germany, French Occupation of Baden Germany, French Occupation of Rhineland-Palatinate Germany, French Occupation of Wurttemberg Germany, General Government Germany, Imperial Era Private Post Offices Germany, Local Post Germany, Modern Private Post Offices Germany, Occupations in the Years 1939-1945 Germany, Saarland Germany, Soviet Occ. of Mecklenburg-Vorpommern Germany, Soviet Occ. of Thuringia Germany, Soviet Occupation (General Issues) Germany, Soviet Occupation of East Saxony Germany, Soviet Occupation of Saxony Germany, Soviet Occupation of Thuringia Germany, Soviet Occupation of West Saxony Ghadames Ghana Gibraltar Gilbert and Ellice Islands Gilbert Islands Gold Coast Gondal Grand Comoro Great Britain Greece Greece- Revenue Stamps Greece, Icaria Greece, Kavalla Greece, Lemnos Greece, Mount Athos Greece, New Greece 1912-1913 Greece, Samos Greenland Grenada Grenada Carriacou & Petite Martinique Grenada Carriacou and Petite Martinique Grenada Grenadines Grenada- Revenue Stamps Grenadines of St. Vincent Grenadines of St. Vincent, Bequia Grenadines of St. Vincent, Canouan Grenadines of St. Vincent, Mayreau Grenadines of St. Vincent, Mustique Grenadines of St. Vincent, Palm Island Grenadines of St. Vincent, Union Island Grenadines of St. Vincent, Young Island Griqualand West Guadeloupe Guam Guatemala Guernsey Guernsey, German Occupation In WWII Guernsey, Sark Guinea Guinea, Social Democratic Republic Guinea-Bissau Guyana Gwalior Gwalior- Revenue Stamps Hadhramaut, Kathiri (Seiyun) Hadhramaut, Qu'aiti (Shihr & Mukalla) Haiti Hamburg Hanover Hatay Hawaii Heard I. and McDonald Islands Hejaz Heligoland Herm Island Hesse-Darmstadt Honduras Hong Kong Horta Hungary Hungary - Sopron Hungary (occupation, local issues) Hungary- Revenue Stamps Hungary, French Occupation of Arad Hungary, Romanian Occupation of Debrecen Hungary, Serbian Occupation of Banat and Bacska Hungary, Serbian Occupation of Baranya Hyderabad Iceland Idaho (ID) Idar Ifni Illinois (IL) India India- Revenue Stamps India, French India, Japanese Occupation of Andaman and Nicobar India, Nagaland India, Portuguese India, Princely States Indian Ocean Territories Indiana (IN) Indo-China Indonesia Indonesia, Java & Madura Indonesia, Maluku Selatan Indonesia, Riau Indonesia, Sumatra Indonesia, West Irian Indore Indragarh Inhambane Inini Ionian Islands Ionian Islands, Italian Occ. Ionian Islands, Italian Occupation Iowa (IA) Iran Iran, British Occupation of Bushire Iraq Iraq- Revenue Stamps Ireland Isle of Man Isle of Man- Revenue Stamps Isle of Man, Calf of Man Israel Italian Colonies (General Issues) Italian Colonies (General Issues)- Revenue Stamps Italian colonies, territories and occupations Italian East Africa Italian Offices Abroad Italian States Italy Italy - Allied Occupation of Venezia-Giulia Italy - Occupation of Trentino and Venezia-Giulia Italy - Post Offices Abroad (General Issue) Italy- Revenue Stamps Italy, Occ. Trentino & Venezia-Giulia- Rev. Stamps Italy, Social Republic Ivory Coast Jaipur Jaisalmer Jamaica Jammu and Kashmir Jaora Japan Japan- Revenue Stamps Japanese occupations during WWII Jasdan Jasdan- Revenue Stamps Jersey Jethou Island Jhabua- Revenue Stamps Jhalawar Jhind Jhind, Convention State Jodhpur (Marwar) Jodhpur- Revenue Stamps Johore Johore, Japanese Occupation Jordan Junagadh Kansas (KS) Karelia Katanga Kazakhstan Kedah Kelantan Kelantan, Japanese Occupation Kelantan, Thai Occupation In WWII Kentucky (KY) Kenya Kenya, Uganda, Tanzania Kerala Khor Fakkan Kiao Chau Kiauchau Kingd. Serbs, Croats and Slovenes Kingd. Serbs, Croats and Slovenes- Revenue Stamps Kingdom of Serbs, Croats and Slovenes Kionga Kiribati Kishangarh Korea Korea, North Korea, South Korea, South- North Korean Occupation Kosovo Kotah Kurdistan Kuwait Kyrgyzstan Kyrgyzstan- Kyrgyz Express Post Labuan Lagos Lajtabansag Laos Las Bela Latakia Latvia Latvia, German Occupation In WWII Lebanon Lebanon- Revenue Stamps Leeward Islands Lesotho Liberia Libya Libya, Italian Adm. Libya, Italian Adm.- Revenue Stamps Libya, Italian Administration Liechtenstein Limbdi Lithuania Lithuania, German Occupation In WWII Lombardy-Venetia Louisiana (LA) Lourenco Marques Lubeck Lugansk People's Republic Luxembourg Luxembourg, German Occupation In WWII Macau Macedonia Madagascar Madagascar - British Post Offices Madeira Islands Mahra Maine (ME) Malacca Malagasy Republic Malawi Malaya Malaya, British Military Administration Malaya, Federated Malay St. Malaya, Federation of Malaya, Japanese Occupation Malaya, Postal Union Malaysia Maldives Maldives- Revenue Stamps Mali Malta Malta, Sovereign Military Order of Manama Manchukuo Mangrol Manitoba Mariana Islands Mariana Islands, German Administration Marienwerder Marshall Islands Marshall Islands, German Administration Martinique Maryland (MD) Massachusetts (MA) Mauritania Mauritius Mayotte Mecklenburg-Schwerin Memel Territory Mesopotamia Mewar Mewar- Revenue Stamps Mexico Mexico- Revenue Stamps Michigan (MI) Micronesia, Federated States of Middle Congo Minnesota (MN) Mississippi (MS) Missouri (MO) Modena Moheli Moldova Monaco Mongolia Montana (MT) Montenegro Montenegro, Italian Occupation Montserrat Morocco Morocco, British Post Office Morocco, French Protectorate Morocco, German Post Offices Morvi Mozambique Mozambique Company Mozambique society Myanmar Mysore- Revenue Stamps Nabha Nabha- Revenue Stamps Nagorno-Karabakh Namibia Nandgaon Naples Narsingarh Natal Native Feudatory States Nauru Nawanagar Neapolitan Provinces Nebraska (NE) Negri Sembilan Nejd Nepal Netherlands Netherlands Antilles Netherlands Antilles- Revenue Stamps Netherlands East Indies Netherlands Indies- Jap. Occ. of Java- Rev. St. Netherlands Indies, Japanese Occupation of Java Netherlands New Guinea Netherlands- Personalized stamps Netherlands- Private Post Offices Netherlands- Revenue Stamps Neutral Zone Nevada (NV) Nevis New Britain New Brunswick New Caledonia New Guinea New Hampshire (NH) New Hebrides New Hebrides, British New Hebrides, French New Jersey (NJ) New Mexico (NM) New Republic New South Wales New South Wales- Revenue Stamps New York (NY) New Zealand New Zealand- Revenue Stamps Newfoundland Nicaragua Nicaragua, Cabo Gracias a Dios Nicaragua, Zelaya Niger Niger Coast Protectorate Nigeria Nigeria- Revenue Stamps Niuafo'ou Niue Norfolk Island North Borneo North Borneo, Japanese Occupation North Carolina (NC) North Dakota (ND) North German Confederation North Ingermanland North Ingernanland North Macedonia North West Pacific Islands Northern Cyprus Northern Nigeria Northern Rhodesia Northern Rhodesia- Revenue Stamps Northern Territory Norway Nossi-Be Nothern Nigeria Nova Scotia Nyasaland Nyasaland Protectorate Nyassa Obock Ohio (OH) Oil Rivers Protectorate Oklahoma (OK) Oldenburg Oltre Biuba Oman Oman, Dhufar Ontario Orange Free State Orange River Colony Orchha Oregon (OR) Pahang Pahang, Japanese Occupation Pakistan Pakistan- Revenue Stamps Palau Palestine, British Mandate Palestine, Egyptian Occ.- Revenue Stamps Palestine, Egyptian Occupation Palestine, Jordanian Occupation Palestinian Territory Panama Papua Papua New Guinea Papua New Guinea- Revenue Stamps Paraguay Parma Patiala Patmos Penang Penang, Japanese Occupation Pennsylvania (PA) Penrhyn Perak Perak, Japanese Occupation Perlis Personalized and Private Mail Stamps Peru Philippines Philippines- Revenue Stamps Pitcairn Islands Poland Poland - Polish Corps In World War II Italy Poland, Austro-Hungarian Occupation In World War I Poland, German Occupation In WWI Poland, German Occupation In WWII Ponta Delgada Poonch Porbandar- Revenue Stamps Portugal Portuguese Colonies Portuguese colonies and territories in Africa Portuguese Congo Portuguese Guinea Portuguese Islands Prince Edward Island Prussia Prussia- Revenue Stamps Puerto Rico Qatar Quebec Queensland Quelimane Rajasthan Rajgarh- Revenue Stamps Ras al Khaimah Redonda Republic of China Reunion Rewa Rhode Island (RI) Rhodes Rhodesia Rhodesia (Southern) Rhodesia and Nyasaland Rhodesia and Nyasaland- Revenue Stamps Rhodesia- Revenue Stamps Rio De Oro Rio Muni Romagna Roman States Romania Romania - Cluj (Kolozsvar) 1919 Romania - Oradea (Nagyvarad) 1919 Romania- Revenue Stamps Ross Dependency Rouad, Ile Ruanda-Urundi Russia Russia- Imperial Era Local Issues (Zemstvoes) Russia- Revenue Stamps Russia, Adigey Russia, Altay Russia, Antarctic Post Russia, Arctic Territories Russia, Bashkortostan Russia, Buryatia Russia, Chechen Republic Russia, Chuvashia Russia, Civil War Regional Issues Russia, Civil War White Armies Russia, Dagestan Russia, Eastern Siberia Russia, Evenkia Russia, Franz Josef Land Russia, German Occupation in WWI Russia, German Occupation in WWII Russia, Ingushetia Russia, Jewish Autonomous Oblast Russia, Kalmykia Russia, Kamchatka Russia, Karelia Russia, Khakassia Russia, Komi Russia, Koriakia Russia, Kunashir Island Russia, Litke Islands Russia, Mordovia Russia, Offices Abroad Russia, Sakha Yakutia Russia, Sakhalin Russia, Severnaya Zemlya Russia, Spitsbergen Russia, Sverdlovsk Russia, Tatarstan Russia, Tuva Russia, Udmurtia Russia, Ural Russia, Wenden Rwanda Ryukyu Islands Saar Saba Sabah Saint Barthélemy Saint Christopher Saint Eustatius Saint Helena Saint Kitts Saint Kitts and Nevis Saint Lucia Saint Martin Saint Martin (French part) Saint Pierre and Miquelon Saint Thomas & Prince Islands Saint Vincent and The Grenadines Saint Vincent Grenadines Samoa San Marino São Tomé and Príncipe Sarawak Sardinia-Piedmont Saseno Saskatchewan Saudi Arabia Saudi Arabia- Revenue Stamps Savantvadi Saxe-Coburg-Gotha Saxony Schleswig Schleswig Plebiscite Schleswig-Holstein Schwarzburg-Sondershausen Scotland Scotland, Bernera Island Scotland, Calve Island Scotland, Davaar Island Scotland, Easdale Island Scotland, Eynhallow Scotland, Gairsay Scotland, Grunay Scotland, Hildasay, Shetland Scotland, Isle of Colonsay Scotland, Isle of Islay Scotland, Isle of Pabay Scotland, Isle of Rona Scotland, Isle of Soay Scotland, Isle of Stroma Scotland, Sanda Island Scotland, Shetland Islands Stamps Scotland, Shuna Scotland, St. Kilda Scotland, Staffa Scotland, Summer Isles Selangor Selangor, Japanese Occupation Senegal Senegambia and Niger Serbia Serbia and Montenegro Serbia, Austro-Hungarian Occ. Serbia, German Occupation In WWII Serbian Krajina Seychelles Seychelles - Zil Eloigne Sesel Seychelles- Revenue Stamps Shahpura- Revenue Stamps Shanghai Sharjah Siachen Glacier Siberia Sicily Sierra Leone Sikar Singapore Sint Maarten Sirmoor Sirohi Slovakia Slovenia Slovenia - Kin. Serbs, Croats & Slovenes- Rev. St. Slovenia - Kingdom of Serbs, Croats & Slovenes Slovenia, German Occupation of Ljubljana In WWII Slovenia, It. Occ. of Ljubljana Slovenia, It. Occ. of Ljubljana- Revenue Stamps Slovenia, Italian Occupation of Ljubljana Slovenia, Yugoslavia Liberation Issue Solomon Islands Somali Coast Somalia Somalia, British Administration Somalia, British Administration- Revenue Stamps Somalia, Italian Administration Somaliland Somaliland Protectorate - British Somaliland Soruth (Saurashtra) South Africa South Africa - States and Colonies South Africa- Revenue Stamps South Africa, Homelands South Arabia South Australia South Carolina (SC) South Dakota (SD) South Georgia South Georgia and The South Sandwich Islands South Kasai South Moluccas South Russia South Sudan Southern Nigeria Southern Rhodesia Southern Rhodesia- Revenue Stamps South-West Africa Soviet Union, USSR Soviet Union, USSR- Revenue Stamps Spain Spain- Barcelona Municipality Spain- Private Post Offices Spain- Revenue Stamps Spain, Civil War Spain, Colonies Spanish colonies Spanish Guinea Spanish Morocco Spanish Sahara Spanish West Africa Spanish West Indies Sri Lanka St. Kitts Stellaland Straits Settlements Sudan Sudan- Revenue Stamps Sudetenland Sungei Ujong Suriname Svalbard (Spitzbergen) Svalbard and Jan Mayen Swaziland Sweden Switzerland Switzerland- Revenue Stamps Syria Tahiti Taiwan (Republic of China) Tajikistan Tanganyika Tangier, British Post Office Tangier, Spanish Post Office Tannu Tuva Tanzania Tasmania Tasmania- Revenue Stamps Tennessee (TN) Tete Texas (TX) Thailand Thailand, British Post Office in Bangkok Thrace Thurn and Taxis Tibet Timor Tobago Togo Togo, German Administration Tokelau Tonga Transcaucasian Federated Republic Transkei Transnistria Transvaal Transvaal- Revenue Stamps Travancore Travancore - Cochin Trengganu Trengganu, Japanese Occupation Trengganu, Thai Occupation In WWII Trieste, Zone A Trieste, Zone B Trinidad Trinidad and Tobago Tripolitania Tripolitania- Revenue Stamps Tripolitania, British Admin. Tripolitania, Italian Admin. Tristan da Cunha Trucial States Tunisia Turkey Turkey - Anatolia Turkey - Austrian Post Offices Turkey - British Post Offices Turkey - French Post Office (General Issues) Turkey - German Post Offices Turkey - Italian Post Office in Constantinople Turkey - Italian Post Office In Valona Turkey - Polish Post Office Turkey - Romanian Post Office Turkey - Russian Post Offices Turkey in Asia Turkey- Revenue Stamps Turkish Republic of Northern Cyprus Turkmenistan Turks and Caicos Islands Turks Islands Tuscany Tuvalu Tuvalu, Funafuti Tuvalu, Nanumaga Tuvalu, Nanumea Tuvalu, Niutao Tuvalu, Nui Tuvalu, Nukufetau Tuvalu, Nukulaelae Tuvalu, Vaitupu U.N. Kosovo U.N., West New Guinea Ubangi-Shari Uganda Ukraine Ukraine, German Occupation In WWII Ukraine, Hungarian Occupation in WWII Ukraine, Romanian Occupation in WWII Umm al-Qiwain Uniara United Arab Emirates United Arab Emirates- Revenue Stamps United Kingdom- England Regional Issues United Kingdom- Northern Ireland Regional Issues United Kingdom- Northern Ireland Revenue Stamps United Kingdom of Great Britain & Northern Ireland United Kingdom- Private Mail Stamps United Kingdom- Private Post Offices United Kingdom- Revenue Stamps United Kingdom- Scotland Regional Issues United Kingdom- Scotland Revenues United Kingdom- Sealand Cinderella Stamps United Kingdom- Wales Regional Issues United Nations, Offices in Geneva Switzerland United Nations, Offices in New York United Nations, Offices in Vienna Austria United States - BOB United States of America United States of America- Revenue Stamps UNO Geneva UNO New York UNO Vienna Upper Senegal and Niger Upper Silesia Upper Volta Upper Yafa Uruguay Utah (UT) Uzbekistan Uzbekistan, Karakalpakstan Vanuatu Vatican City Venda Venezuela Vermont (VT) Victoria Vietcong, National Liberation Front Vietnam Vietnam, South Virgin Islands Virgin Islands, British Virginia (VA) Wadhwan Wallis and Futuna Wankaner- Revenue Stamps Washington (WA) West Irian West Virginia (WV) Western Australia Western Sahara Western Sahara - Vignettes Western Ukraine Wisconsin (WI) Witu Wurttemberg Wyoming (WY) Yemen Yemen- Revenue Stamps Yemen, Arab Republic Yemen, Kingdom Yemen, People's Democratic Republic Yemen, South Arabia Yugoslavia Yugoslavia- Revenue Stamps Yugoslavia, Issues for Istria and Slovene Coast Yugoslavia, Local Issues in WWII Yukon Zaire Zambezia Zambia Zanzibar Zanzibar - French Post Office Zimbabwe Zululand

Years 2023 1879 1881 1882 1884 1885 1886 1887 1889 1891 1892 1893 1895 1896 1901 1902 1903 1904 1905 1907 1909 1910 1911 1912 1913 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

ID	Date	Name	Action
334790	1/6/2023	Hristo Botev, Poet and Revolutionary
335695	1/26/2023	Sofia Metro, 25th Anniversary
336571	2/7/2023	Year of the Rabbit 2023
336570	2/15/2023	Dobri Chintulov, Composer and Poet
336568	2/15/2023	Assen Raztsvetnikov, Author
336569	2/15/2023	Boris Drangov, Military Hero
337427	2/16/2023	Bulgarian Telegraph Agency, 125 Years
337428	2/17/2023	Vasil Levski, Revolutionary
338302	3/10/2023	Rescue of Bulgarian Jews From Holocaust, 80th Anniversary
339985	3/27/2023	Nayden Gerov, Linguist and Folklorist
339984	3/27/2023	Balkan Wars, 110 Years
341133	4/7/2023	Georgi Stoikov Rakovski Military Academy, 110 Years
341132	4/7/2023	Miocene Fauna from Bulgaria (2023)
341131	4/21/2023	Bulgarian Cultural Personalities (2023)
342822	5/11/2023	Nicholas Copernicus, Astronomer
342819	5/18/2023	Bulgarian Olympic Committee, Centenary
342823	5/18/2023	Port of Burgas, 120 Years
342820	5/26/2023	Europa (C.E.P.T.) 2023 - Peace, Humanity's Highest Value
343996	6/13/2023	Genko Genkov, Artist
343995	6/16/2023	20th International Beekeeping Exhibition, Pleven (2023)