American Stamps Appraisals

Robert Milikan Commemorative Stamp

Sino-American Friendship Commemorative Stamp (5 Fen)

Vasa Order of America Junior Club Educational Fund Stamp

Pan-American Union 50th Anniversary 3-Cent US Postage Stamp

U.S. Postage 3 Cent Horticulture Stamp

Thomas Jefferson Memorial Stamp

US Flag Commemorative Stamp

United States Flag Stamp

John Dewey Commemorative Stamp

1976 Bicentennial Joint Stamp

Robert Milikan Postage Stamp

Oliver Wendell Holmes Stamp

Bighorn Sheep Stamp

10 Cent Thomas Jefferson Stamp

Liberty Bell Commemorative Stamp

5 Cent George Washington Stamp

Thomas Paine Stamp

Eugene O'Neill Commemorative Stamp

Boulder Dam - 1935 U.S. Postage Stamp

1 Cent Benjamin Franklin Stamp

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

James Fenimore Cooper 2 Cents US Postage Stamp

U.S. Postage John Ericsson Memorial 5 Cents Stamp

Ernest J. Gaines 'Black Heritage' Forever Stamp

Postmarked Envelope with Bicentennial Stamp

United States 1½ Cents Martha Washington Postage Stamp

1959 4-Cent United States Postage Flag Stamp

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

4-Cent Abraham Lincoln Postage Stamp

21 cent United States Air Mail Stamp

Vintage Stamps

2-Cent United States Postage Stamp (Scott #210)

"Fast Express" 2-Cent United States Postage Stamp

1930 Charleston, South Carolina 250th Anniversary Stamp

United States 2 Cents Postage Stamp (Statue of Liberty)

Louisa May Alcott 5 Cents United States Postage Stamp

United States 5 Cents James Monroe Postage Stamp

United States 1 Cent Commemorative Stamp (Washington - Greene, Mount Vernon)

United States 1 Cent Postage Stamp with George Washington Portrait

Samuel F. B. Morse U.S. Postage Stamp, 2 Cents (Red)