Srodkowa Litwa 25 Fenigow Postage Stamp Appraisals

French 'Semeuse' Postage Stamp, 15 Centimes

1937 French Bicentennial of U.S. Constitution Postage Stamp

French 'Peace' Postage Stamp

Rhode Island Tercentenary Postage Stamp (1936)

4-cent Abraham Lincoln Postage Stamp

Protectorate of Bohemia and Moravia 50 H Postage Due Stamp

United States 3 Cents Postage Stamp (George Washington)

Used 2 Cent John Greenleaf Whittier US Postage Stamp

Jane Addams 10c United States Postage Stamp

Victor Herbert 3¢ US Postage Stamp

French 'Peace and Commerce' Postage Stamp, 40 Centimes (Purple)

Used 12 Cents US Postage Stamp

Golden Gate International Exposition Postage Stamp (1939)

4d Koala Postage Stamp

Brazilian Empire 'Dom Pedro II' Postage Stamp (100 Réis)

United States 1½ Cents Martha Washington Postage Stamp

Austrian Postage Stamp depicting a Man in Traditional Attire (Possible Tyrolean or Austrian Folklore Theme)

Win the War" US Postage Stamp (1942)

French Postage Stamp

French Arc de Triomphe Postage Stamp

Iowa Territorial Centennial Postage Stamp

Martín Güemes 20c Postage Stamp

Hungarian Postage Stamp

2 Cent 1890-93 George Washington Postage Stamp (Series Issue)

Hungarian Postage Stamp

Abraham Lincoln 3 Cents US Postage Stamp

Canada 17 Postage Stamp

"Fast Express" 2-Cent United States Postage Stamp

German 1 Reichsmark Postage Stamp (1923 Inflation Period)

US 2 Cent George Washington Postage Stamp, Green, Bureau Issue

Antigua 1876 5 Centavos Postage Stamp with Face of Bolivar

Canadian 50-Cent Postage Stamp

Belgium 10c Coat of Arms Postage Stamp

U.S. Postage Stamp: 'To the Fine Arts' 5-Cent

Louisa May Alcott 5 Cents United States Postage Stamp

Finland 20 Markkaa Postage Stamp (Lion of Finland)

USA 45-cent Pumpkinseed Sunfish postage stamp

Eisenhower Postage Stamp

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

Bulgarian 1 Leva Postage Stamp with Tsar Boris III