Polish Post Appraisals

Jose de San Martin Postage Stamp, Argentina

Australian Duke and Duchess of York Stamp

Austrian 8 Groschen Stamp

Austrian "Oesterreich" Postage Stamp featuring a smiling man in traditional attire

Azerbaijan Democratic Republic Soldier Stamp (10 Rubles)

1934 Mother's Day Three Cents U.S. Postage Stamp (Scott #737)

James Russell Lowell 3 Cents US Postage Stamp

Pan-American Union 50th Anniversary 3-Cent US Postage Stamp

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

United States 5-cent Postage Stamp, Woodrow Wilson

Idaho Statehood 50th Anniversary U.S. Postage Stamp

Jane Addams 10c United States Postage Stamp

U.S. Postage 'To The Fine Arts' 5-cent Stamp (1962)

Sverige 1941 'Viking Ship' Postage Stamp

United States 15 Cent Special Delivery Stamp

Used James Fenimore Cooper 2-Cent United States Postage Stamp

Ralph Waldo Emerson 3 Cents United States Postage Stamp

5 Cents Walt Whitman United States Postage Stamp

Used United States 6 Cents John Quincy Adams Postage Stamp

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

United States 1 Cent Commemorative Stamp (Washington - Greene, Mount Vernon)

Byrd Antarctic Expedition II 3 Cents U.S. Postage Stamp

Iowa Territorial Centennial Postage Stamp

United States 1½ Cents Martha Washington Postage Stamp

United States 1934 National Parks Issue, 3-cent Grand Canyon

1937 Northwest Territory Sesquicentennial 3-Cent Stamp

US Postage Stamp - Sherman, Grant, Sheridan (3 Cents)

United States 3-Cent Admiral Farragut and Admiral Porter Postage Stamp

United States 2-Cent Washington Bicentennial Postage Stamp (1932)

1934 'Mother of America' 3-cent US Postage Stamp (Scott 737)

Australia 2 1/2d Centenary of Mitchell's Exploration of Central Queensland Postage Stamp

United States 2 Cent George Washington 'Carmine Type I' Postage Stamp (1890-1893)

East German 20 DDR Pfennig Postage Stamp 'Turkish Kilim Designs'

United States 10 Cents John Tyler Postage Stamp

Hungarian 1.20Ft Airmail Postage Stamp with Building Motif

Swiss Pro Patria Stamp, 1950, 20+18 Centimes, Uri Motif

Irish 3d Blue Stamp

Source Brault Beverage Advertisement Poster

Fokker Super Universal Stamp

1902-1903 Louisiana Purchase Exposition Stamp (20 cents)