German Stamp Radio Telescope Appraisals

1 Kr Norges Post Stamp

Australian Star Sapphire Stamp

Australian Wombat Stamp

Netherlands 15 Cent Stamp

Polish Stamp

South Korean Stamp Featuring Traditional Pot

Danish Stamp

25 Cent Abraham Lincoln Air Mail Stamp

Pour le Mérite (Blue Max) Medal

Photograph titled "Prisoners In German Dugout"

Pour le Mérite (Blue Max)

The Holly and the Ivy Stamp

Bighorn Sheep Stamp

Five Dollar Stamp with Taiwanese Flag

1 Cent Benjamin Franklin Stamp

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

New Zealand Diamond Jubilee Stamp

Canada 10 Cent Stamp

New Zealand Four Dollar Stamp

Italian Stamp - Castello dell'Imperatore

£2 London Stamp

Polish Stamp 7 Zł

Canada 17 Postage Stamp

1 Kr Norwegian Stamp

Robert Milikan Commemorative Stamp

Danish 70 Øre Stamp

Australian 7 Cent Stamp

Collection of Vintage Postage Stamps

Mary Lyon Stamp

British Commemorative Stamps featuring Violinist

U.S. 2-Cent Civil War Era Stamp

Indian Mango Stamp

UAE National Day Stamp 1981

United Nations World Communications Day Stamp

Rattanakosin Bicentennial Stamp

U.S. Postal Stamp Sheet

Netherlands Postage Stamp

Vintage Stamps

India Refugee Relief Stamp

Queen Elizabeth II Commemorative Stamps