Stamp: Sokol v letu - Windhover - overprint S O 1920 (Czechoslovakia 1920)
Sokol v letu - Windhover - overprint S O 1920 (Czechoslovakia 1920)
13 February (Czechoslovakia ) within release POŠTA V PLEBISCITNÍM ÚZEMÍ VÝCHODNÍHO SLEZSKA, ORAVY A spíše goes into circulation Stamp Sokol v letu - Windhover - overprint S O 1920 face value 10 Czechoslovak haléř
| Stamp Sokol v letu - Windhover - overprint S O 1920 in catalogues | |
|---|---|
| Michel: | Mi:CS-SO 32 |
| Yvert et Tellier: | Yt:CS-SO 30 |
| POFIS: | POF:CS-SO 30 |
Stamp is square format.
SO 1920Also in the issue POŠTA V PLEBISCITNÍM ÚZEMÍ VÝCHODNÍHO SLEZSKA, ORAVY A spíše:
- Stamp - Hradcany at Prague - overprint S O 1920 face value 3;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 5;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 10;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 15;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 20;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 20;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 25;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 30;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 30;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 40;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 50;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 50;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 60;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 75;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 80;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 100;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 120;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 200;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 300;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 400;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 500;
- Stamp - Hradcany at Prague - overprint S O 1920 face value 1000;
- Stamp - Tomáš Garrigue Masaryk, president - overprint S O1920 face value 500;
- Stamp - Tomáš Garrigue Masaryk, president - overprint S O1920 face value 1000;
- Stamp - Special Delivery Stamp (express) - overprint S O 1920 face value 2;
- Stamp - Special Delivery Stamp (express) - overprint S O 1920 face value 5;
- Stamp - Sokol v letu - Windhover - overprint S O 1920 face value 2;
- Stamp - Sokol v letu - Windhover - overprint S O 1920 face value 6;
- Stamp - Sokol v letu - Windhover - overprint S O 1920 face value 10;
- Stamp - Sokol v letu - Windhover - overprint S O 1920 face value 20;
- Stamp - Sokol v letu - Windhover - overprint S O 1920 face value 30;
- Stamp - Postage Due - overprint S O 1920 face value 5;
- Stamp - Postage Due - overprint S O 1920 face value 10;
- Stamp - Postage Due - overprint S O 1920 face value 15;
- Stamp - Postage Due - overprint S O 1920 face value 20;
- Stamp - Postage Due - overprint S O 1920 face value 25;
- Stamp - Postage Due - overprint S O 1920 face value 30;
- Stamp - Postage Due - overprint S O 1920 face value 40;
- Stamp - Postage Due - overprint S O 1920 face value 50;
- Stamp - Postage Due - overprint S O 1920 face value 100;
- Stamp - Postage Due - overprint S O 1920 face value 500;
- Stamp - Postage Due - overprint S O 1920 face value 1000;
Stamp Sokol v letu - Windhover - overprint S O 1920 it reflects the thematic directions:
Birds (Aves), a subgroup of Reptiles, are the last living examples of Dinosaurs. They are a group of endothermic vertebrates, characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the 5 cm (2 in) bee hummingbird to the 2.75 m (9 ft) ostrich. They rank as the class of tetrapods with the most living species, at approximately ten thousand, with more than half of these being passerines, sometimes known as perching birds. Birds are the closest living relatives of crocodilians.
