German Reich 20 Pfennig Postage Stamp Appraisals

Lebanese Post Stamp - Baalbek Ruins

Italian Stamp - Castello dell'Imperatore

Used United States 6 Cents John Quincy Adams Postage Stamp

Ecuadoran Airmail Stamp - U.S. Constitution Sesquicentennial

Madagascar 1931 Paris Colonial Exposition Stamp

French Postage Stamp, Louis Pasteur, 30 Centimes

United States 5 Cents Pilgrim Tercentenary Stamp

King Edward VIII 2/6 Postage Stamp

King George VI Postage and Revenue Stamp (3d)

Guadeloupe 1F Postage Stamp - Sugarcane Mill Scene

United States 5-cent Daniel Chester French Postage Stamp

Elias Howe 5-cent US Postage Stamp

Canadian 3-cent Postage Stamp

Nederlandsch-Indie 1 Cent Postage Stamp

Autonomous Epirus 5 Lepta Postage Stamp

Republic of China Postage Stamp, Temple of Heaven Issue

Virgin Islands 3-Cent Postage Stamp (Used)

Used 3-cent George Washington US Postage Stamp

Austrian 5 Krone Postage Stamp (1916-1918)

Hong Kong Stamp

Indian Postage Stamp depicting a monarch, possibly King George V

United States 2 Cents Postage Due Stamps (Block of Two)

Australia 3c Jellyfish Stamp

Hungarian 1.20Ft Airmail Postage Stamp with Building Motif

King George VI 5d Postage & Revenue Stamp

Canadian Red Fox Postage Stamp

Canadian Stamp

Indian Fish Postage Stamp

Newfoundland Postage Stamp Collection

U.S. Postage 3 Cent 'Gardening Horticulture' Stamp (1958)

Ethiopia Italian Occupation 25 Centesimi Postage Stamp

Manuel Belgrano 1/2 Centavo Postage Stamp

U.S. Postage 25th Anniversary Panama Canal Stamp

Collection of Early-to-Mid 20th Century Revenue and Definitive Postage Stamps

Canal Zone 1/2 Cent George Washington Postage Stamp

1935 Michigan Centenary 3-Cent US Postage Stamp

U.S. 3-Cent 'Liberty' Postage Stamps (Block of Two)

British India Queen Victoria 2 Rupees Postage Stamp

Edward VII 'Three Pies' India Postage Stamp

Italian Postage Stamp