University Of Hong Kong Stamp Appraisals

United States 1 Cent Postage Stamp with George Washington Portrait

5 Cent Elias Howe US Postage Stamp (Used)

Samuel F. B. Morse U.S. Postage Stamp, 2 Cents (Red)

1 Cent US Postage Stamp, John Paul Jones and Isaac Hull

USSR 1980 Postage Stamp - Jean Auguste Dominique Ingres (Self-Portrait with Vénus Anadyomène)

Korean Stamp featuring Traditional Pottery

25 Centimos Stamp from Spain

Barbados Victory 1/2d Postage Stamp

Ecuador 5 Centavos Bicentenario La Condamine Stamp

Canada 20 Cents Postage Stamp, Fort Chambly Issue

Father Mathew Centenary Irish Stamp

Italian Post 1 Centesimi Stamp

United States 1938 The States Ratify The Constitution 3 Cent Postage Stamp

Czechoslovakia 50 Heller Postage Stamp (Chained Lion)

Barbados 1d Seahorse and Neptune Stamp (Used)

British 14p Blue Queen Elizabeth II Stamp

Argentina 15 Centavos Stamp - Ganaderia (Cattle)

US 2-Cent George Washington Postal Stamp on Cover

Indian Postage Stamp depicting a monarch, possibly King George V

Lithuanian 4 Aušra Stamp featuring a Man Sowing

French 50 Centimes Commemorative Stamp (Likely Semeuse au Champ type)

King George VI 1½d Postage Stamp

Indian Commemorative Stamp

French Postage Stamp, 2 Francs, Landscape with Town and River

British Guiana 4c Magenta Stamp

Thomas Paine Stamp

Canada 7-Cent Stamp

Mexico 1942 Observatorio Astrofísico de Tonanzintla with Orion Nebula Stamp

Mexico 1940 Campeche 4th Centenary 10 Centavos Postage Stamp

Jamaica 1919 'Return of a Contingent' 2½d Postage & Revenue Stamp

Used India Queen Victoria Postage Stamp, 3 Annas

German East Africa 2 Pesa Steamship Stamp

Srodkowa Litwa 25 Fenigów Postage Stamp

Bulgarian 1 Leva Postage Stamp with Tsar Boris III

Republica Argentina 15 Centavos 'Ganadería' Postage Stamp

Deutsches Reich 3 Pfennig Postage Stamp - Breslau 1938 Deutsches Turn-u. Sportfest

Netherlands 140c Stamp

Costa Rica 2 Centimos Airmail Stamp

90 Fils Stamp of United Arab Emirates

Ivory Coast French West Africa 'Mosquee de Bobo-Dioulasso' Stamp