Greek 30 Lepta Hermes Head Postage Stamp Used Appraisals

2 Penny Stamp

1932 Los Angeles Olympics 3 Cents US Postage Stamp

George Washington Bicentennial 3 Cent Stamp

1935 Michigan Centenary 3-Cent US Postage Stamp

Great Britain 1s Green (Scott # 177) Stamp

United States Stamp Collection

Ralph Waldo Emerson 3 Cents United States Postage Stamp

America's Light Stamp

William Penn 3 Cents Postage Stamp (1932 Issue)

Cathedral of Puget Stamp

Four Dollar Purple Stamp

Vintage 10 Cents Postage Stamp (Building Motif)

United States 5 Cents Pilgrim Tercentenary Stamp

Woodrow Wilson $1 United States Postage Stamp

3-Cent George Washington Bicentennial Postage Stamp

21 cent United States Air Mail Stamp

Wilbur Wright Aviation Stamp

Vintage Postage Stamp featuring S.S. America

25 Cent Abraham Lincoln Air Mail Stamp

50 Cent US Postal Stamp

United States 25 Cent William McKinley Postage Stamp (Series 1922-1938)

4 Dollar Purple Stamp

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

Byrd Antarctic Expedition II 3 Cents U.S. Postage Stamp

Robert Milikan Commemorative Stamp

1932 Los Angeles Olympics 3 Cents Postage Stamp

1926 Handwritten Envelope with 2-Cent Stamp and Postmark

Two-Cent Red Stamp

4 Pence Stamp

George C. Marshall Commemorative Stamp

Confederate States Five Cents Postage Stamp (Jefferson Davis)

1939 New York World's Fair 3 Cent Postage Stamp

Oliver Wendell Holmes Stamp

1939 Golden Gate International Exposition United States Postage Stamp

Canal Zone 1/2 Cent George Washington Postage Stamp

U.S. Postage 'To The Fine Arts' 5-cent Stamp (1962)

10 Cent Jefferson Memorial Stamp

John Dewey Commemorative Stamp

Trans-Pacific Airmail Stamp 1935

10 Cent Jefferson Memorial Stamp