18 Cent Postage Stamp Appraisals

Ulysses S. Grant 18 Cent Postage Stamp

United States 1 Cent Postage Stamp

United States 3-Cent Thomas Jefferson Postage Stamp

US 2 Cent George Washington Postage Stamp, Green, Bureau Issue

United States 5-cent Postage Stamp, Woodrow Wilson

"Fast Express" 2-Cent United States Postage Stamp

Used James Fenimore Cooper 2-Cent United States Postage Stamp

4-Cent Abraham Lincoln Postage Stamp

Used 2 Cent John Greenleaf Whittier US Postage Stamp

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

Victor Herbert 3-cent US Postage Stamp

USA 45-cent Pumpkinseed Sunfish postage stamp

United States 1 Cent Postage Stamp with George Washington Portrait

Canadian 50-Cent Postage Stamp

US Postage 1-cent Stamp with George Washington's Profile

4-cent Abraham Lincoln Postage Stamp

1934 'Mother of America' 3-cent US Postage Stamp (Scott 737)

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

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

1940 10-Cent Mark Twain Commemorative Postage Stamp

United States John James Audubon 1-cent Postage Stamp

Alexander Graham Bell 10-cent US Postage Stamp

Canada 1 Cent Postage Stamp

2-Cent United States Postage Stamp (Scott #210)

Canada 7-Cent Stamp

5 Cent Elias Howe US Postage Stamp (Used)

Swiss Pro Patria Stamp, 1950, 20+18 Centimes, Uri Motif

United States 3 Cents Postage Stamp with George Washington Profile

29 Cent USA Tulip Postage Stamp

United States 5-cent Daniel Chester French Postage Stamp

Canadian 4 Cent Postage Stamp

1 Cent 'For Defense' US Postage Stamp, Scott #898

U.S. Postage 3 Cent Horticulture Stamp

United States 1½ Cents Martha Washington Postage Stamp

United States 2-Cent Washington Bicentennial Postage Stamp (1932)

1959 4-Cent United States Postage Flag Stamp

United States 3 Cents Postage Due Stamp

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

1940 Coronado Cuarto Centennial 3-Cent US Postage Stamp

5 Cent Frances E. Willard US Postage Stamp