San Francisco Exposition Stamp Appraisals

Liberty Bell Commemorative Stamp

Indian Family Planning Stamp

USA 25 Cent Saw-whet Owl Postage Stamp

Swiss Pro Patria Stamp, 1950, 20+18 Centimes, Uri Motif

Vatican City Stamp

Austrian "Imperial Royal" 60 Heller Postage Stamp (1916 Jubilee Issue)

Amadeo P. Giannini Commemorative Stamp

Belgian Stamp

Australia Day Stamp 1982

Stamp featuring the Flag of the Republic of China

United States 5 Cents James Monroe Postage Stamp

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

1869 United States 1c Z Grill Stamp

New Zealand Christmas Stamp 1979

Trans-Pacific Airmail Stamp 1935

Japanese Crane Stamp

German Postage Stamp

Fokker Super Universal Stamp

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

2.50 Krone Stamp from Denmark

Australian Kangaroo Stamp

Belgian Postal Stamp with 'NORD' Duplex Postmark

Ulysses Butterfly Stamp

Iranian 5 Dinars Stamp

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

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

Gibraltar 1D Postage Stamp depicting HMS Victory and Queen Elizabeth II

Elias Howe 5-cent US Postage Stamp

Postmarked Envelope with Bicentennial Stamp

Trans-Pacific Airmail 1935 Stamp

Canadian 3-cent Postage Stamp

Barbados Victory 1/2d Postage Stamp

Albert Namatjira Stamp

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

Rhode Island Tercentenary Postage Stamp (1936)

Czechoslovakia 50 Heller Postage Stamp (Chained Lion)

Barbados 1d Seahorse and Neptune Stamp (Used)

Salvation Army Stamp

British Guiana 4c Magenta Stamp

Thomas Paine Stamp