Czechoslovakian 20 Haleru Postage Stamp Appraisals

Woodrow Wilson $1 United States Postage Stamp

Vintage Moroccan Postage Stamp, 2 Mills, with Inverted Portrait and Cancelation Mark

Christmas Postage Stamp

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

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

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

United States 10 Cents John Tyler Postage Stamp

Korean Postage Stamp

France 1924 Paris Olympics 50c Postage Stamp

Colombian 5 Centavos Postage Stamp (Coffee Farm Scene)

U.S. Postage John Ericsson Memorial 5 Cents Stamp

USA 'Omnibus 1880s' 1-Cent Postage Stamps (Strip of 3)

King George VI 1½d Postage Stamp

Cayman Islands 1d Postage Stamp featuring King George VI

1940 10-Cent Mark Twain Commemorative Postage Stamp

United States 3 Cents Postage Due Stamp

Chiang Kai-shek Republic of China 200 Yuan Postage Stamp

Alexander Graham Bell 10-cent US Postage Stamp

French Postage Stamp: Route du Col de l'Iseran (Savoie)

Greek Postage Stamp - 10 Lepta with Caryatid Design

German 40 Pfennig Paul von Hindenburg Postage Stamp

4-Cent Abraham Lincoln Postage Stamp

Block of Four 2F50 French Republic Postage Stamps (Sower Type)

General José de San Martín 10 Centavos postage stamp

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

King George V 1 1/2d Postage and Revenue Stamp

Denmark 5 Ore Christian X Postage Stamp

5 Cents Walt Whitman United States Postage Stamp

Dutch Postage Stamps

Vintage Postage Stamp

Four Dollar Purple Stamp

75th Anniversary of the 13th Amendment Commemorative Postage Stamp

4 Cents William Howard Taft US Postage Stamp

Greek Postage Stamp with King George I

United States John James Audubon 1-cent Postage Stamp

Australian Postage Stamp - Van Duyvenbode

U.S. Postage 3 Cent Horticulture Stamp

United States 2 Cents Postage Stamp (Statue of Liberty)

Bermuda 2½d Postage Stamp (King George VI)

United States 3 Cents Postage Stamp Design