Rider Stamp Appraisals

United States 2 Cents Postage Stamp (Statue of Liberty)

1-cent Gilbert Charles Stuart U.S. Postage Stamp

1973 Canadian Stamp - Figure Skating

Liberia 2 Cents Postage Stamp (Architectural Motif)

1939 New York World's Fair 3 Cent Postage Stamp

Republic of Lebanon 0.10 Piasters Stamp featuring Raouche Rocks

Angelic Stamp Collection

Danish Stamp

1937 Chamonix-Mont-Blanc Ski Jumping Postage Stamp

US Postage Stamp: West Point - United States Military Academy

Hong Kong Two Cents Revenue Stamp, King George V design (possibly postage fiscal)

Nazi Germany Airmail "Eagle and Swastika over Globe" Postage Stamp (40 Reichspfennig)

The Holly and the Ivy Stamp

French Sudan 1 Franc Postage Stamp (1F)

5 Cents Walt Whitman United States Postage Stamp

Iceland 3 Aur Fish Stamp

Used Belgian King Leopold I 10 Centimes Stamp

New Zealand Four Dollar Stamp

Italian Stamp - Castello dell'Imperatore

Trans-Pacific Airmail Stamp

Canada 17 Postage Stamp

1 Kr Norwegian Stamp

Robert Milikan Commemorative Stamp

Danish 70 Øre Stamp

Mexico 1940 Vasco de Quiroga 2 Centenario Stamp

Ethiopia Italian Occupation 50 Centesimi Postage Stamp

United States 4-cent Civil War Generals Commemorative Stamp

French Sower, Allegory of Peace (15 Centimes)

Costa Rican National Exhibition 1937 Postage Stamp

Bolivian II Congreso Eucaristico Nacional Airmail Stamp (45 cts)

Newfoundland Postage Stamp Collection

Commemorative Stamp Sheet

Chinese Mountain Landscape Stamp

Daniel Webster US Postage Stamp, 3 Cents

United States Stamp Collection

Canada 35 Stamp

Canadian Stamp

German Postage Stamp Collection in Album

William Penn 3 Cents Postage Stamp (1932 Issue)

1939 Cooperstown First Day of Issue Baseball Centenary Stamp Envelope