Used Canada 10 Cents Stamp Mounted Policeman Appraisals

Alexander Graham Bell 10-cent US Postage Stamp

United States 1 Cent Commemorative Stamp (Washington - Greene, Mount Vernon)

10-Cent Stamp

Used James Fenimore Cooper 2-Cent United States Postage Stamp

1951 Canada 4-Cent Princess Elizabeth and Duke of Edinburgh Postage Stamp

Canada 17 Postage Stamp

Virgin Islands 3-Cent Postage Stamp (Used)

5 Cent Elias Howe US Postage Stamp (Used)

Used United States 6 Cents John Quincy Adams Postage Stamp

Used U.S. Air Mail 6 Cent Stamp with Beacon Design

United States 2 Cents Postage Due Stamps (Block of Two)

Used 3-cent George Washington US Postage Stamp

Used 2 Cent John Greenleaf Whittier US Postage Stamp

10 Cent Stamp: People's Right to Petition for Redress

2 Cents John Adams US Postage Stamp

Jane Addams 10c United States Postage Stamp

3 Cents Canal Zone Postage Stamp featuring Goethals

USA 45-cent Pumpkinseed Sunfish postage stamp

United States 3 Cents Postage Stamp with George Washington Profile

USA 2 Cent Stamp

29 Cent USA Tulip Postage Stamp

Canal Zone 1/2 Cent George Washington Postage Stamp

USA 25 Cent Saw-whet Owl Postage Stamp

USA 3-Cent Conestoga Wagon 1800s Postage Stamps Block of Four

United States 4 Cents Defense Stamp

U.S. Postage Five Cents Kosciuszko 1783-1933 Stamp

Theodore Roosevelt 30 Cents US Postage Stamp

United States 12 Cents Zachary Taylor Postage Stamp

United States Army and Navy For Defense 2 Cents Postage Stamp

5 Cent George Washington Stamp

"Fast Express" 2-Cent United States Postage Stamp

U.S. Postage 3 Cent 'Gardening Horticulture' Stamp (1958)

4-Cent Abraham Lincoln Postage Stamp

Ulysses S. Grant 18 Cent Postage Stamp

Louisa May Alcott 5 Cents United States Postage Stamp

50 Cent US Postal Stamp

1 Cent Benjamin Franklin Stamp

U.S. Postage Stamp: 'To the Fine Arts' 5-Cent

United States 1 Cent Postage Stamp

United States 3 Cents Postage Stamp (George Washington)