Biplane Stamp Appraisals

Hungarian Postage Stamp with King Stephen I and Saint Gellért

1 Gulden Netherlands Stamp

Ecuador 50 Centavos Bicentenario de La Mision Stamp

German Postage Stamp: 1938 Deutsches Turn- u. Sportfest, Breslau (6 Pfennig)

Cayman Islands 1d Postage Stamp featuring King George VI

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

Greek 30 Lepta Hermes Head Postage Stamp (Used)

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

India 10 Paise Stamp

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

Canadian 3-cent Postage Stamp

Albert Namatjira Stamp

Used British Penny Red Stamp, TWO PENCE value

Rhode Island Tercentenary Postage Stamp (1936)

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

Panamanian "Primer Congreso Postal Panamericano" 5c Stamp

Salvation Army Stamp

U.S. Postage 3 Cent Horticulture Stamp

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

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

Guatemala 3 Centavos Quetzal Stamp

King Farouk I of Egypt 10 Mills Postage Stamp

United States Internal Revenue Tax Paid Stamp (Wines)

British Stamp (George VI)

5 Paise Stamp (Refugee Relief)

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

Bermuda 2½d Postage Stamp (King George VI)

United States 3 Cents Postage Stamp Design

Alexander Graham Bell 10-cent US Postage Stamp

Wright Brothers Airmail Stamp

Old Stamp Sheet

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

Republic of Korea Postal Stamp featuring a Celadon Vase

Victoria Five Shillings Stamp