50h Stamp Appraisals

Golden Gate International Exposition Postage Stamp (1939)

Swiss 'Clara Bär' Commemorative Postage Stamp

Orville and Wilbur Wright Stamp

Corrios de Colombia 5 Cincocentavos Cafe Suave Stamp

Denmark 15 Ore King Christian X Postage Stamp

Italian Colonial Stamp for Ethiopia featuring Victor Emmanuel III

1940 Coronado Cuarto Centennial 3-Cent US Postage Stamp

Great Britain 1s Green (Scott # 177) Stamp

21 cent United States Air Mail Stamp

Used Australian Postage Stamp (Kangaroo and Map Series)

U.S. Postage John Ericsson Memorial 5 Cents Stamp

Yellowstone National Park Postcard Stamp

French 'Pour Nos Soldats' Philatelic Stamp - World War II Era

Brazilian Empire 'Dom Pedro II' Postage Stamp (100 Réis)

1935 Canada George V and Queen Mary 'Silver Jubilee' Three Cents Postage Stamp

Ceylon 6 Cents Stamp, Colombo Harbour and King George VI

Egyptian Postage Stamp (Fouad I)

Liberty Bell Commemorative Stamp

Indian Family Planning Stamp

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

Vatican City Stamp

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

French Sower (Semeuse) 10 Centime Postage Stamp

Amadeo P. Giannini Commemorative Stamp

Belgian Stamp

Australia Day Stamp 1982

Republic of China Postal Stamp, "Sun Yat-sen with Martyr's Memorial" Series, 1 Fen Denomination

Stamp featuring the Flag of the Republic of China

United States 5 Cents James Monroe Postage Stamp

Canadian 2 Cents Postage Stamp (George V)

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

1869 United States 1c Z Grill Stamp

Japanese Crane Stamp

Moroccan Postage Stamp '2F Maroc Fes' featuring Cityscape with Clock Tower

Dr. Sun Yat-sen (Martyrs)

New Zealand Christmas Stamp 1979

Trans-Pacific Airmail Stamp 1935

German Postage Stamp

Fokker Super Universal Stamp

Nederlands-Indië (Dutch East Indies) Werled-Jamboree 1937 Stamp