Us 2 Cent Civil War Era Stamp Appraisals

1 Cent Green George Washington Stamp

United States 10 Cents Parcel Post Official Stamp, Type PR85

4¢ Abraham Lincoln Postage Stamp

Inlaid Flintlock Style Long Gun

United States John James Audubon 1-cent Postage Stamp

4-Cent Abraham Lincoln Postage Stamp

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

Louisa May Alcott 5 Cents United States Postage Stamp

25 Cent Abraham Lincoln Air Mail Stamp

1959 4-Cent United States Postage Flag Stamp

1932 Los Angeles Olympics 3 Cents US Postage Stamp

Jane Addams 10c United States Postage Stamp

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

Free French Forces 1944 Resistance Stamp (10 centimes)

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

William Penn 3 Cents Postage Stamp (1932 Issue)

U.S. Special Delivery Postage Stamp, 10 Cents

Christmas Stamp, 15c

1 Cent Benjamin Franklin Inverted Center Stamp

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

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

Two-Cent Red Stamp

75th Anniversary of the 13th Amendment Commemorative Postage Stamp

United States 10 Cents John Tyler Postage Stamp

1932 Los Angeles Olympics 5 Cents Stamp

Personal Memoirs of U.S. Grant, Volume II

M1917/M1917A1 Brodie-style Military Helmet

Vintage 10 Cents Postage Stamp (Building Motif)

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

1935 Canada George V and Queen Mary 'Silver Jubilee' Three Cents Postage Stamp

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

1939 New York World's Fair 3 Cent Postage Stamp

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

5 Cents Walt Whitman United States Postage Stamp

James Buchanan 15 Cents United States Postage Stamp

1932 Los Angeles Olympics 3 Cents Postage Stamp

Abraham Lincoln 1864 Ferrotype in Brass Shell Frame

Confederate States of America One Hundred Dollar Banknote

Confederate States of America Fifty Dollar Bill

United States 3 Cents Postage Cancellation Mark