Issue: Explorers and Navigation History (History of Peoples) Transportation (Ships and Navigation) (Sailing ships) (Thailand, 2011)

Wednesday, July 20, 2011, Explorers and Navigation History (History of Peoples) Transportation (Ships and Navigation) (Sailing ships)

Wednesday, July 20, 2011 Thailand will issue: Stamp "500th Anniversary of Thailand-Portugal Diplomatic Relations" face value 3.00, Stamp "500th Anniversary of Thailand-Portugal Diplomatic Relations" face value 3.00, Stamp "500th Anniversary of Thailand-Portugal Diplomatic Relations" face value 3.00, Stamp "500th Anniversary of Thailand-Portugal Diplomatic Relations" face value 3.00, Stamp "Provincial Emblem Postage Stamps (6th series) - Samut Sakhon" face value 3.00, Stamp "Provincial Emblem Postage Stamps (6th series) - Sa Kaeo" face value 3.00, Stamp "Provincial Emblem Postage Stamps (6th series) - Saraburi" face value 3.00, Stamp "Provincial Emblem Postage Stamps (6th series) - Sing Buri" face value 3.00, Stamp "Provincial Emblem Postage Stamps (6th series) - Sukhothai" face value 3.00, Stamp "Provincial Emblem Postage Stamsp (6th series) - Suphan Buri" face value 3.00, Stamp "Provincial Emblem Postage Stamps (6th series) - Surat Thani" face value 3.00, Stamp "Provincial Emblem Postage Stamps (6th series) - Surin" face value 3.00, Stamp "Provincial Emblem Postage Stamps (6th series) - Nong Khai" face value 3.00, Stamp "Provincial Emblem Postage Stamps (6th series) - Nong Bua Lam Phu" face value 3.00, Mini Sheet "Souvenir Sheet" face value ,