Commemorative Stamp Albania Appraisals

5 Cent George Washington Stamp

U.S. Postage 25th Anniversary Panama Canal Stamp

5 Cent Frances E. Willard US Postage Stamp

Golden Gate International Exposition Postage Stamp (1939)

Orville and Wilbur Wright Stamp

Czechoslovakian 1Kć Stamp featuring Jan Evangelista Purkynė

Australia Day 1982 Stamp

Boulder Dam - 1935 U.S. Postage Stamp

1937 Northwest Territory Sesquicentennial 3-Cent Stamp

Indian Postal Stamp

5d Blue Queen Elizabeth II Stamp

3-Cent George Washington Bicentennial Postage Stamp

10 Paise Electric Locomotive Stamp

50 Paisa Postage Stamp

Chinese stamp commemorating mountaineering and the 10th anniversary of the People's Republic of China

New Zealand Diamond Jubilee Stamp

Australian Duke and Duchess of York Stamp

U.S. Postage John Ericsson Memorial 5 Cents Stamp

Jane Addams 10c United States Postage Stamp

Stamp - A Public That Reads

People's Right to Petition Stamp

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

31 Pence Stamp Featuring a Portrait

1959 4-Cent United States Postage Flag Stamp

Czechoslovakian Postage Stamp - X. Vsesokolsky Slet v Praze, Jindrich Fugner Portrait

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

Vintage Stamps

1932 Los Angeles Olympics 3 Cents Postage Stamp

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

Wilbur Wright Aviation Stamp

United Nations World Communications Day Stamp

Rattanakosin Bicentennial Stamp

Regina Centennial Stamp

4 Cents William Howard Taft US Postage Stamp

Free French Forces 1944 Resistance Stamp (10 centimes)

Barbados 1939 Tercentenary of General Assembly 2 1/2d Stamp

U.S. Postage Stamp Centenary (1847-1947) 3-Cent Stamp

Alexander Graham Bell 10-cent US Postage Stamp

Wright Brothers Airmail Stamp

James Russell Lowell 3 Cents US Postage Stamp