Philatelic Material Stamp Reprintcounterfeit Appraisals

U.S. Special Delivery Postage Stamp, 10 Cents

United States 1 Cent Postage Stamp with George Washington Portrait

United States Internal Revenue Tax Paid Stamp (Wines)

Collection of Australian and South Australian Postage Stamps

Argentine Republic 5 Centavos Stamp

Czechoslovakian 40 Haler Postage Due Stamp

Republic of Korea Postal Stamp featuring a Celadon Vase

US 2-Cent George Washington Postal Stamp on Cover

German Postage Stamp Collection in Album

£1 British Stamp

Hong Kong 70c Stamp

Canadian Glacier Stamp

Nazi Germany Airmail "Eagle and Swastika over Globe" Postage Stamp (40 Reichspfennig)

Hungary 10 Korona Stamp (Allegorical Figure)

French 'Postes' Allegorical Stamp

Collection of Used Austrian Postage Stamps

Korean Postage Stamp

Victoria Five Shillings Stamp

Spanish Colonies 5 Centavos Postage Stamp, depicting Christopher Columbus (Colon)

Bolivian Airmail Stamp - II Congreso Eucaristico Nacional

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

German Satellite Dish Stamp

Elias Howe 5-cent US Postage Stamp

Postmarked Envelope with Bicentennial Stamp

Trans-Pacific Airmail 1935 Stamp

Canadian 3-cent Postage Stamp

Chinese Stamp from the Cultural Revolution

Canada 7-Cent Stamp

Hungarian Postage Stamp

Collection of Vintage Stamps

Republic of China Postage Stamp featuring Sun Yat-sen

10 Paise Electric Locomotive Stamp

4-cent Abraham Lincoln Postage Stamp

Italian Stamp

Denmark 5 Ore Christian X Postage Stamp

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

Agricultural Scene Hungarian Stamp

Danish Stamp - 90 Øre

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

British Stamp (31p Winter Bird Design)