1 Centime Martinique Postage Stamp Appraisals

4-cent Abraham Lincoln Postage Stamp

1937 French Bicentennial of U.S. Constitution Postage Stamp

Rhode Island Tercentenary Postage Stamp (1936)

Protectorate of Bohemia and Moravia 50 H Postage Due Stamp

Plymouth 1 Penny Stamp

King George VI 2d Postage Stamp

Jane Addams 10c United States Postage Stamp

United States 3 Cents Postage Stamp (George Washington)

Used 2 Cent John Greenleaf Whittier US Postage Stamp

Victor Herbert 3¢ US Postage Stamp

4d Koala Postage Stamp

Used 12 Cents US Postage Stamp

Golden Gate International Exposition Postage Stamp (1939)

Hungary 4 Filler Postage Stamp with St. Stephen's Crown

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

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

French Postage Stamp

Win the War" US Postage Stamp (1942)

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

Greek 30 Lepta Hermes Head Postage Stamp (Used)

Abraham Lincoln 3 Cents US Postage Stamp

Edward VII 'POSTAGE HALFPENNY' Postal Fiscal Stamp

"Fast Express" 2-Cent United States Postage Stamp

Canada 17 Postage Stamp

Antigua 1876 5 Centavos Postage Stamp with Face of Bolivar

Canadian 50-Cent Postage Stamp

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

Louisa May Alcott 5 Cents United States Postage Stamp

Belgium 10c Coat of Arms Postage Stamp

Finland 20 Markkaa Postage Stamp (Lion of Finland)

Used 5 Sen Japanese Empire Postage Stamp, Chrysanthemum Design

USA 45-cent Pumpkinseed Sunfish postage stamp

Eisenhower Postage Stamp

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

Used James Fenimore Cooper 2-Cent United States Postage Stamp