Stamp Denomination 1 Appraisals

1929 2-cent Battle of Fallen Timbers Commemorative Stamp

1939 Baseball Centenary First Day Cover

Costa Rican 10c Airmail Stamp, 1937 National Exposition Issue

Austria 12 Groschen Stamp, Traditional Man from Oberösterreich

1930 Charleston, South Carolina 250th Anniversary Stamp

Golden Gate International Exposition Postage Stamp (1939)

Austrian Franz Joseph I. 10 Heller Postage Stamp (1908 issue)

Azerbaijan Democratic Republic Soldier Stamp (10 Rubles)

U.S. Special Delivery Postage Stamp, 10 Cents

Deutsche Post Pfennig Definitive Postage Stamps (15, 20, 30, 40, 60 Pfennig)

Cayman Islands Half Penny Postage & Revenue Stamp (Cat Boat)

Antigua 1876 5 Centavos Postage Stamp with Face of Bolivar

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

United States 2 Cent George Washington 'Carmine Type I' Postage Stamp (1890-1893)

United States 1937 Army Issue Stamp (Lee/Jackson)

William Penn 3 Cents Postage Stamp (1932 Issue)

Collection of German Postage Stamps (1928-1947)

German Reich Postage Stamp Collection (1921-1923)

Czechoslovakia 1920 Hradcany Surcharge Issue Postage Stamp, 25h on 50h, Lion and Chain Design

Austrian Stamp - Tyrol region, 'Osterreich' (Austria), possibly from the 1930s

USSR 1980 Postage Stamp - Jean Auguste Dominique Ingres (Self-Portrait with Vénus Anadyomène)

Ralph Waldo Emerson 3 Cents United States Postage Stamp

US 3 Cent NATO Commemorative Postage Stamps (1952)

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

Australia 1960 Melbourne Cup Centenary 5d Postage Stamps Strip

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

75th Anniversary of the 13th Amendment Commemorative Postage Stamp

1939 Golden Gate International Exposition United States Postage Stamp

Alexander Graham Bell 10-cent US Postage Stamp

James Buchanan 15 Cents United States Postage Stamp

Sheet of 12 (12 Pfennig) German Postage Stamps with Postmarks

United States Postage Stamps 100th Anniversary Commemorative Card

Australia 30c Stamp - Victoria 150th Anniversary

1939 Baseball Centenary First Day Cover

Christmas Seal Stamp 1941 - Lighthouse and Cottage

Chinese stamp commemorating mountaineering and the 10th anniversary of the People's Republic of China

1939 Baseball Centennial First Day Issue Cover

Newfoundland Postage Stamps Collection (1857-1908)

Used U.S. Parcel Post 10 Cents Stamp with "ANN" Overprint

Magyar Posta Olympic Games Munich 1972 Football Stamp