1920 Postage Stamp Appraisals

United States 2-Cent Washington Bicentennial Postage Stamp (1932)

Polish Stamp

Postage Stamp: Morocco Agencies, King George VI & Queen Elizabeth, 12 May 1937

United States 3 Cents Postage Stamp, Robert Louis Stevenson

1930 Charleston, South Carolina 250th Anniversary Stamp

Jose de San Martin Postage Stamp, Argentina

Austrian Postage Stamp with St. Pölten Cancellation

Collection of Australian and South Australian Postage Stamps

Netherlands Postage Stamp

1939 Golden Gate International Exposition United States Postage Stamp

Egyptian Postage Stamp (Fouad I)

Egyptian King Farouk 500 Mills Postage Stamp

Collection of 1960s United States Commemorative Postage Stamps (Eight Stamps)

United States 3-Cent Admiral Farragut and Admiral Porter Postage Stamp

Queen Elizabeth II 2d Postage Stamp

Australian Postage Stamp

Brown Vignette Postage Stamp with Ship Scene

Canadian Postage Stamp

Czechoslovakian 'Česko-Slovensko' Koruny Postage Stamp

Colombian 1/2 Centavo Postage Due Stamp - Palacio de Comunicaciones

Christmas Noël Stamp

King George V 1/2 Penny Postage & Revenue Stamp (D.L.R. Printing)

Collection of Australian Postage Stamps

Frank Lloyd Wright Postage Stamps

France 1931 Colonial Exhibition Postage Stamp

Egyptian 15 Milliemes 'Statistical Congress' Postage Stamp

Canada 1 Cent Postage Stamp

Argentine Republic Postage Stamp (Manuel Belgrano)

Lebanese Post Stamp - Baalbek Ruins

Canadian 3 Cents Postage Stamp featuring King George VI

1937 Chamonix-Mont-Blanc Ski Jumping Postage Stamp

US Postage Stamp: West Point - United States Military Academy

Used United States 6 Cents John Quincy Adams Postage Stamp

Ecuadoran Airmail Stamp - U.S. Constitution Sesquicentennial

Madagascar 1931 Paris Colonial Exposition Stamp

5 Cent Frances E. Willard US Postage Stamp

Bohemia and Moravia 50h 'Sunburst' Triangular Postage Stamp

Taiwan Postage Stamp

Austro-Hungarian 80 Heller Postage Stamp (Embossed)

Eisenhower Postage Stamps