Czechoslovakian 20 Haleru Postage Stamp Appraisals

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)

Canada Postage Stamp

Collection of United States Commemorative Postage Stamps

Belgium 10c Coat of Arms Postage Stamp

German Postage Stamp

Guadeloupe Postage Stamp (Likely 2 Francs)

German Inflation Period Postage Stamp (75 Tausend Mark)

Hungary 50 Korona Stamp

Bolivia 5 Cts II Congreso Eucaristico Nacional Airmail Postage Stamp

Danish 70 Øre Stamp

Belgian 1c Postage Stamp with Coat of Arms

Idaho Statehood 50th Anniversary U.S. Postage Stamp

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

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

German Reich 100 Mark Postage Stamp (1923 Inflation Period)

Perforated Postage Stamp with Numerical and Character Markings

Philippine Postage Stamp

William Penn 3 Cents Postage Stamp (1932 Issue)

United States Flag Stamp

Canada 7-Cent Stamp

Guatemalan Postage Stamp featuring a Mayan Calendar

Canadian Maple Leaf Postage Stamp

Chilean Definitive Series Postage Stamp - 30 Centavos

Triangular "CORREOS DE BOLIVIA" Stamp

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

United States 3 Cents Postage Stamp, Robert Louis Stevenson

Frank Lloyd Wright Postage Stamps

King George V India Postage Stamp

French Indochina Postage Stamp - Junk Boat

King George V India Postage Burma One Anna Stamp

Thai Postage Stamp

Netherlands Postage Stamp

Canadian Postage Stamp

Dominican Republic 'Primera Madre' Postage Stamp

1939 Golden Gate International Exposition United States Postage Stamp

Austrian "Imperial Royal" 60 Heller Postage Stamp (1916 Jubilee Issue)