Used 12 Cents Us Postage Stamp Appraisals

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

US Postage Stamp - Sherman, Grant, Sheridan (3 Cents)

United States 3 Cents Postage Cancellation Mark

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

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

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

Victor Herbert 3-cent US Postage Stamp

James Buchanan 15 Cents United States Postage Stamp

1932 Los Angeles Olympics 3 Cents Postage Stamp

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

Byrd Antarctic Expedition II 3 Cents U.S. Postage Stamp

Louisa May Alcott 5 Cents United States Postage Stamp

U.S. Postage 3 Cent Horticulture Stamp

United States 2 Cents Postage Stamp (George Washington Silhouette)

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

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

United States 1 Cent Postage Stamp with George Washington Portrait

United States 5-cent Daniel Chester French Postage Stamp

Alexander Graham Bell 10-cent US Postage Stamp

Used '10' Denomination Postage Stamp with Circular Postmark

29 Cent USA Tulip Postage Stamp

5 Cent Frances E. Willard US Postage Stamp

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

USA 'Omnibus 1880s' 1-Cent Postage Stamps (Strip of 3)

Confederate States Five Cents Postage Stamp (Jefferson Davis)

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

US 3 Cent NATO Commemorative Postage Stamps (1952)

1940 Coronado Cuarto Centennial 3-Cent US Postage Stamp

United States 10 Cents Parcel Post Official Stamp, Type PR85

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

1935 Michigan Centenary 3-Cent US Postage Stamp

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

Elias Howe 5-cent US Postage Stamp

United States 10 Cents John Tyler Postage Stamp

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

1940 10-Cent Mark Twain Commemorative Postage Stamp

Collection of Assorted Used and Unused United States Postage Stamps

United States 1938 The States Ratify The Constitution 3 Cent Postage Stamp

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

U.S. Special Delivery Postage Stamp, 10 Cents