United States Air Mail Stamp Appraisals

United States 50th Anniversary of Motion Pictures 3-Cent Stamp

United States 2 Cents Postage Stamp (George Washington Silhouette)

United States 1 Cent Postage Stamp with George Washington Portrait

United States Documentary Revenue Stamp, One Dollar, Series of 1871-1872

United States Internal Revenue Tax Paid Stamp (Wines)

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

United States 5-cent Postage Stamp, Woodrow Wilson

United States 1937 Army Issue Stamp (Lee/Jackson)

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

United States 3 Cents Postage Stamp, Robert Louis Stevenson

United States 3-Cent Admiral Farragut and Admiral Porter Postage Stamp

United States 25 Cent William McKinley Postage Stamp (Series 1922-1938)

United States 2 Cent George Washington 'Carmine Type I' Postage Stamp (1890-1893)

Used United States 6 Cents John Quincy Adams Postage Stamp

United States 3 Cents Postage Stamp (George Washington)

United States 4-cent Civil War Generals Commemorative Stamp

United States 3 Cents Postage Due Stamp

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

Royal Mail 22p Blue Stamp

United States 5-cent Daniel Chester French Postage Stamp

Carved Wooden Plaque Great Seal of the United States

Historical Map of the United States

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

Used U.S. Parcel Post 10 Cents Stamp with "ANN" Overprint

A History of the United States for Schools by Alexander Johnston (1886)

United States 1934 National Parks Issue, 3-cent Grand Canyon

British Royal Mail Violinist Stamps

1985 United States Washington Quarter

A Guide Book of United States Coins, 34th Edition (1981)

United States 3 Cents Postage Stamp with George Washington Profile

United States Lincoln Cent Penny (Obverse)

1928 United States Mercury Dime

United States Washington Quarter in Protective Capsule

United States Half Dollar with Independence Hall (Reverse)

United States Lincoln Cent Penny

1987 United States Quarter Dollar

United States Quarter Dollar (Reverse)

1960 United States Cent

1979 United States Lincoln Cent (Penny)

1977 United States Quarter