Canadian Stamp With Maple Leaves Appraisals

Ecuador 50 Centavos Bicentenario de La Mision Stamp

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

United States 6 Cents Postage Stamp (President Garfield)

Greek 30 Lepta Hermes Head Postage Stamp (Used)

Gibraltar 1D Postage Stamp depicting HMS Victory and Queen Elizabeth II

Panamanian "Primer Congreso Postal Panamericano" 5c Stamp

French Postage Stamp: Route du Col de l'Iseran (Savoie)

Used Great Britain Penny Red Postage Stamp with Cancelation

Elias Howe 5-cent US Postage Stamp

Postmarked Envelope with Bicentennial Stamp

Trans-Pacific Airmail 1935 Stamp

U.S. Postage 3 Cent Horticulture Stamp

Albert Namatjira Stamp

Used British Penny Red Stamp, TWO PENCE value

Rhode Island Tercentenary Postage Stamp (1936)

United States Internal Revenue Tax Paid Stamp (Wines)

5 Paise Stamp (Refugee Relief)

Salvation Army Stamp

Bermuda 2½d Postage Stamp (King George VI)

United States 3 Cents Postage Stamp Design

Used 10 Sen Japan Cherry Blossom Stamp (1876-1892)

George Washington 250th Anniversary 22kt Gold Replica Stamp First Day Cover

Old Stamp Sheet

Guatemala 3 Centavos Quetzal Stamp

King Farouk I of Egypt 10 Mills Postage Stamp

Republic of Korea Postal Stamp featuring a Celadon Vase

British Stamp (George VI)

Chile 1934 Airmail 60 Centavos Stamp

Antwerp Postmark on Liege 1939 Luik Belgian Stamp

South African 1 Cent Stamp

Iceland 10 Aur Philatelic Stamp featuring Skógafoss Waterfall

Hungarian Postage Stamp

Alexander Graham Bell 10-cent US Postage Stamp

Wright Brothers Airmail Stamp

Mexico 1942 Observatorio Astrofísico de Tonantzintla Stamp

USA 2 Cent Stamp

Austrian Franz Joseph I. 10 Heller Postage Stamp (1908 issue)

New Zealand 4 Dollar Stamp

Cayman Islands 1 1/2d Stamp featuring King George VI and Dolphin-Fish

1892 United States 2-Cent 'Landing of Columbus' Columbian Exposition Postage Stamp