Potters Stamp Appraisals

1902-1903 Louisiana Purchase Exposition Stamp (20 cents)

Norwegian 2 Kr Stamp

Canadian Postage Stamp

Great Britain 9d Red Stamp

Queen Elizabeth II Commemorative Stamp

Hong Kong 90 Cent Stamp

1973 Canadian Stamp - Figure Skating

Harry Hawker Commemorative Stamp

Danish Stamp

Soviet Commemorative Stamp

5 Paise Stamp

Canada Postal Stamp

Singapore 50c Caravel Stamp

Australia Day 1989 Stamp

The Holly and the Ivy Stamp

Blinky Bill Stamp

New Zealand Four Dollar Stamp

Italian Stamp - Castello dell'Imperatore

Thai Postage Stamp

Canada 17 Postage Stamp

1 Kr Norwegian Stamp

Robert Milikan Commemorative Stamp

Danish 70 Øre Stamp

New Zealand Stamp (5c Carnelian)

Liberty Bell Commemorative Stamp

Indian Family Planning Stamp

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

1939 Cooperstown First Day of Issue Baseball Centenary Stamp Envelope

U.S. 2-Cent Civil War Era Stamp

UAE National Day Stamp 1981

United Nations World Communications Day Stamp

Rattanakosin Bicentennial Stamp

U.S. Postal Stamp Sheet

Netherlands Postage Stamp

Amadeo P. Giannini Commemorative Stamp

Belgian Stamp

Australia Day Stamp 1982

India Refugee Relief Stamp

Stamp featuring the Flag of the Republic of China

Italian Stamp - Castello Normanno