Bolivia 50 Centavos Postage Stamp Appraisals

Rhode Island Tercentenary Postage Stamp (1936)

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

United States 3-Cent Thomas Jefferson Postage Stamp

Used 2 Cent John Greenleaf Whittier US Postage Stamp

Czechoslovakian 50h Jan Evang. Purkyně Postage Stamp

Victor Herbert 3¢ US Postage Stamp

Used 12 Cents US Postage Stamp

Golden Gate International Exposition Postage Stamp (1939)

Boulder Dam - 1935 U.S. Postage Stamp

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

4-cent Abraham Lincoln Postage Stamp

Win the War" US Postage Stamp (1942)

Jane Addams 10c United States Postage Stamp

Abraham Lincoln 3 Cents US Postage Stamp

Canada 17 Postage Stamp

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

4d Koala Postage Stamp

Belgium 10c Coat of Arms Postage Stamp

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

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

United States 1½ Cents Martha Washington Postage Stamp

Bulgarian 1 Leva Postage Stamp with Tsar Boris III

French Postage Stamp

John Tyler 10 Cents United States Postage Stamp

Iowa Territorial Centennial Postage Stamp

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

Hungarian Postage Stamp

Belgium 1934 'BRUXELLES' Overprint Postage Stamp

Hungarian Postage Stamp

Ulysses S. Grant 18 Cent Postage Stamp

"Fast Express" 2-Cent United States Postage Stamp

German 1 Reichsmark Postage Stamp (1923 Inflation Period)

Louisa May Alcott 5 Cents United States Postage Stamp

USA 45-cent Pumpkinseed Sunfish postage stamp

Eisenhower Postage Stamp

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

Czechoslovakian 20 Halero Postage Stamp

2 Cents John Adams US Postage Stamp

Victor Herbert 3-cent US Postage Stamp

Barbados Victory 1/2d Postage Stamp