Australian Postage Stamp Van Duyvenbode Appraisals

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

Canadian Stamp

US Postage 1-cent Stamp with George Washington's Profile

Collection of United States Commemorative Postage Stamps

British Penny Red Postage Stamp with Maltese Cross Cancellation

German Beethoven 8 Pfennig Postage Stamp

US Flag Commemorative Stamp

Liberia 2 Cents Postage Stamp (Architectural Motif)

King George V 1 1/2d Halfpenny Postage Stamp

United States 2 Cents Postage Stamp (George Washington Silhouette)

United States 1 Cent Postage Stamp with George Washington Portrait

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

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

Czechoslovakian 20 Haleru Postage Stamp

4 Dollar Purple Stamp

Vintage Postage Stamp featuring S.S. America

Indian 2 Annas Postage & Revenue Stamp (King George V)

German Postage Stamp

Thai Postage Stamp

German Inflation Period Postage Stamp (75 Tausend Mark)

Great Britain Victoria Halfpenny Postage & Revenue Stamp (Green)

Hungary 50 Korona Stamp

United States 6 Cents Postage Stamp (President Garfield)

United States 5 Cents Postage Due Stamp

Bolivia 5 Cts II Congreso Eucaristico Nacional Airmail Postage Stamp

Cochin Anchal 6 Pies Postage Stamp (Overprint)

Danish 70 Øre Stamp

German Reich 100 Mark Postage Stamp (1923 Inflation Period)

German Reich Hindenburg Stamp with Postmark

Japanese Stamp featuring Camellia Flower

Canada Postage Stamp

Belgium 10c Coat of Arms Postage Stamp

William Penn 3 Cents Postage Stamp (1932 Issue)

Guatemalan Postage Stamp featuring a Mayan Calendar

Postage Stamp: Morocco Agencies, King George VI & Queen Elizabeth, 12 May 1937

United States 3 Cents Postage Stamp, Robert Louis Stevenson

Guadeloupe Postage Stamp (Likely 2 Francs)

French Indochina Postage Stamp - Junk Boat

Belgian 1c Postage Stamp with Coat of Arms

Idaho Statehood 50th Anniversary U.S. Postage Stamp