Louisa May Alcott Stamp Appraisals

United States 4-cent Civil War Generals Commemorative Stamp

1 Gulden Netherlands Stamp

Costa Rican National Exhibition 1937 Postage Stamp

Bolivian II Congreso Eucaristico Nacional Airmail Stamp (45 cts)

Cayman Islands 1d Postage Stamp featuring King George VI

Daniel Webster US Postage Stamp, 3 Cents

India 10 Paise Stamp

William Penn 3 Cents Postage Stamp (1932 Issue)

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

Chinese Stamps

India Refugee Relief Stamp

Panamanian "Primer Congreso Postal Panamericano" 5c Stamp

Italian Stamp - Castello Normanno

U.S. Postage 3 Cent Horticulture Stamp

2 Cents John Adams US Postage Stamp

United States Internal Revenue Tax Paid Stamp (Wines)

Austria 3 Schilling Stamp (Republic Series)

5 Paise Stamp (Refugee Relief)

United States 10 Cents Special Delivery Stamp, Type of 1922-1925

Bermuda 2½d Postage Stamp (King George VI)

United States 3 Cents Postage Stamp Design

Canada 3-Cent Stamp

Old Stamp Sheet

Confederate States Five Cents Postage Stamp (Jefferson Davis)

Republic of Korea Postal Stamp featuring a Celadon Vase

Hungarian Postage Stamp

Australian 1 Penny King George V Postage Stamp

Canada 5-cent Wild Flower Stamp

USA 2 Cent Stamp

5d Queen Elizabeth II Stamp

Australian Postage Stamp

Guider Stamp

Avro Canada Jetliner Stamp

Cayman Islands 1 1/2d Stamp featuring King George VI and Dolphin-Fish