1935 Airmail Stamp Appraisals

1932 Los Angeles Olympics 3 Cents US Postage Stamp

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

United States 1938 The States Ratify The Constitution 3 Cent Postage Stamp

1934 'Mother of America' 3-cent US Postage Stamp (Scott 737)

1930 Charleston, South Carolina 250th Anniversary Stamp

Ecuador 1939 'Mision Dolores' Golden Gate International Exposition Stamp

1939 Cooperstown First Day of Issue Baseball Centenary Stamp Envelope

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

United States 10 Cents Special Delivery Stamp, Type of 1922-1925

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

U.S. Postage Five Cents Kosciuszko 1783-1933 Stamp

Collection of German 'President Hindenburg' Definitive Postage Stamps (1933 issue)

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

1937 Chamonix-Mont-Blanc Ski Jumping Postage Stamp

Anglo-American Occupation Zone Germany AM POST Stamps, 1945 Issue

United States 1934 National Parks Issue, 3-cent Grand Canyon

1975 North Korean Stamp

1939 Baseball Centennial First Day Issue Cover

1939 Baseball Centenary First Day Cover

Rhode Island Tercentenary Postage Stamp (1936)

India Silver Jubilee Commemorative Postage Stamp (1A)

3-Cent George Washington Bicentennial Postage Stamp

Golden Gate International Exposition Postage Stamp (1939)

Centenaire Philippeville Postage Stamp (1838-1938), Algeria

King George VI 2 1/2d Blue Postage Stamp

King George V 1 1/2d Halfpenny Postage Stamp

William Penn 3 Cents Postage Stamp (1932 Issue)

King George VI 1 1/2d Postage and Revenue Stamp

1939 Baseball Centenary First Day Cover