Belgian Postal Stamp With Nord Duplex Postmark Appraisals

Austrian 24 Groschen Salzburg Postage Stamp

Canadian 4 Cent Postage Stamp

Used James Fenimore Cooper 2-Cent United States Postage Stamp

Bhutan 1 Nu. Postage Stamp Strip - Transport Theme (SUV and Airplane)

Bulgarian Rabbit Themed Postage Stamp, 10 Stotinki

Woodrow Wilson $1 United States Postage Stamp

2-Cent United States Postage Stamp (Scott #210)

Czechoslovakian 20 Halero Postage Stamp

Vintage 10 Cents Postage Stamp (Building Motif)

Collection of Australian and South Australian Postage Stamps

Chilean '1536-1936 Decierto de Atacama' 5 Cts Postage Stamp

5 Cent Elias Howe US Postage Stamp (Used)

Samuel F. B. Morse U.S. Postage Stamp, 2 Cents (Red)

Albania Mirdita Issue Overprint Postage Due Stamp

Christmas Noël Stamp

Czechoslovakia 1938 Jindřich Fügner 50h Postage Stamp

Republic of China Postage Stamp featuring Sun Yat-sen (5 centavos)

Sverige 1941 'Viking Ship' Postage Stamp

Collection of German 'President Hindenburg' Definitive Postage Stamps (1933 issue)

Argentine Republic 5 Centavos 'Labor' Postage Stamp

29 Cent USA Tulip Postage Stamp

1940 10-Cent Mark Twain Commemorative Postage Stamp

Australian 1 1/2d Queen Elizabeth II Postage Stamp (Green, Cancelled)

2 Penny Stamp

Collection of Early-to-Mid 20th Century Revenue and Definitive Postage Stamps

King George V India Postage Burma One Anna Stamp

British 20p Queen Elizabeth II Postage Stamps

Collection of Austrian Postage Stamps (Second Republic Era)

Daniel Webster US Postage Stamp, 3 Cents

Cathedral of Puget Stamp

Chilean Postage Stamp, 'Correos de Chile' with '50' Denomination in Red

Bolivia 50 Centavos Postage Stamp (Likely 1901-1904 Issue)

United States 10 Cents John Tyler Postage Stamp

U.S. Postage 3 Cent Horticulture Stamp

Australian 1 Penny King George V Postage Stamp

Newfoundland Postage Stamp Collection

United States Army and Navy For Defense 2 Cents Postage Stamp

1 Cent 'For Defense' US Postage Stamp, Scott #898

America's Light Stamp

Czechoslovakia 1920 Hradcany Surcharge Issue Postage Stamp, 25h on 50h, Lion and Chain Design