Louisiana Purchase Exposition Stamp Appraisals

1 Kr Norges Post Stamp

Australian Star Sapphire Stamp

Australian Wombat Stamp

George Washington 250th Anniversary 22kt Gold Replica Stamp First Day Cover

Netherlands 15 Cent Stamp

Polish Stamp

South Korean Stamp Featuring Traditional Pot

25 Cent Abraham Lincoln Air Mail Stamp

British Stamp (George VI)

South African 1 Cent Stamp

Vintage Stamps

Bighorn Sheep Stamp

Five Dollar Stamp with Taiwanese Flag

Wright Brothers Airmail Stamp

Victoria Five Shillings Stamp

Australia 39c Stamp - Federation Speech

1 Cent Benjamin Franklin Stamp

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

Canada 10 Cent Stamp

New Zealand Diamond Jubilee Stamp

£2 London Stamp

Polish Stamp 7 Zł

Canadian Postage Stamp

Norwegian 2 Kr Stamp

Australian 7 Cent Stamp

Great Britain 9d Red Stamp

Queen Elizabeth II Commemorative Stamp

Hong Kong 90 Cent Stamp

1973 Canadian Stamp - Figure Skating

Indian Mango Stamp

Danish Stamp

The Holly and the Ivy Stamp

1931 India Stamp

Canadian 50-Cent Postage Stamp

Italian Stamp - Castello dell'Imperatore

New Zealand Four Dollar Stamp

Canada 17 Postage Stamp

1 Kr Norwegian Stamp

Robert Milikan Commemorative Stamp

Danish 70 Øre Stamp