Stamp Denomination 1 Appraisals

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

1939 Baseball Centenary First Day Cover

Christmas Seal Stamp 1941 - Lighthouse and Cottage

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

3-Cent George Washington Bicentennial Postage Stamp

2 Cent 1890-93 George Washington Postage Stamp (Series Issue)

Czechoslovakia 1938 Jindřich Fügner 50h Postage Stamp

United States 10 Cents Parcel Post Official Stamp, Type PR85

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

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

1926 Handwritten Envelope with 2-Cent Stamp and Postmark

Polish 10 Zloty Postal Stamp featuring Józef Piłsudski

Postmarked Envelope with Bicentennial Stamp

Belgian Congo 'River Landscape' Postage Stamp, 10 Centimes

Silver-colored Coin with '100' and Eagle Motif (Obverse)

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

1934 Wisconsin Tercentenary 3 Cent Stamp - Nicolet's Landing

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

Claire Chennault 'Flying Tigers, 1940s' USA 40-cent Postage Stamps

Block of Four 1976 Helvetia Pro Juventute Stamps (Elderberry Motif)

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

United States 3-Cent 150th Anniversary of the Adoption of the Constitution Stamp

German Philatelic Collection - Adolf Hitler and Military Fieldpost Stamps (1941-1942)

1939 Cooperstown First Day of Issue Baseball Centenary Stamp Envelope