Seahorse And Neptune Stamp Appraisals

Belgium 10c Coat of Arms Postage Stamp

General José de San Martín 10 Centavos postage stamp

Argentine Republic 5 Centavos 'Labor' Postage Stamp

Jose de San Martin Postage Stamp, Argentina

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)

Revenue Stamp featuring a Battleship

Sverige 1941 'Viking Ship' Postage Stamp

United States Parcel Post Stamp, 2 Cent (Type 1)

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 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

USA 45-cent Pumpkinseed Sunfish postage stamp

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

1902-1903 Louisiana Purchase Exposition Stamp (20 cents)