Used British Penny Red Stamp Appraisals

John Tyler 10 Cents United States Postage Stamp

5 Cent Frances E. Willard US Postage Stamp

United States Stamp Collection

U.S. Postage Stamp Centenary (1847-1947) 3-Cent Stamp

James Fenimore Cooper 2 Cents US Postage Stamp

Win the War" US Postage Stamp (1942)

Rare Coins of the 20th Century: Penny and Nickel Collection with Certificate of Authenticity

US Air Mail Stamp

United States 5-cent Daniel Chester French Postage Stamp

Oliver Wendell Holmes Stamp

Elias Howe 5-cent US Postage Stamp

Five Dollar Stamp with Taiwanese Flag

Idaho Statehood 50th Anniversary U.S. Postage Stamp

1892 United States 2-Cent 'Landing of Columbus' Columbian Exposition Postage Stamp

1940 Coronado Cuarto Centennial 3-Cent US Postage Stamp

21 cent United States Air Mail Stamp

Alexander Graham Bell 10-cent US Postage Stamp

United States 2 Cents Postage Stamp (George Washington Silhouette)

United States 1 Cent Postage Stamp with George Washington Portrait

1 Cent US Postage Stamp, John Paul Jones and Isaac Hull

3-Cent George Washington Bicentennial Postage Stamp

1862 9-Cent Revenue Stamp

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

United States 15 Cent Special Delivery Stamp

United States 10 Cents Parcel Post Official Stamp, Type PR85

United States 2 Cents Postage Stamp (Statue of Liberty)

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

U.S. 3-Cent 'Liberty' Postage Stamps (Block of Two)

US Postage 3 Cents Stamped Envelope (Washington Profile)

4 Cent Purple Abraham Lincoln Stamp

3 Cent George Washington Stamp (1861)

Pan-American Union 50th Anniversary 3-Cent US Postage Stamp

United States 1½ Cents Martha Washington Postage Stamp

2 Cent 1890-93 George Washington Postage Stamp (Series Issue)

Wright Brothers Commemorative Stamp

United States 3 Cents Postage Due Stamp

U.S. Postage John Ericsson Memorial 5 Cents Stamp

United States 3 Cents Postage Stamp Design

United States 5 Cents Pilgrim Tercentenary Stamp

U.S. 2-Cent Civil War Era Stamp