Us Revenue Stamps Appraisals

1940 Coronado Cuarto Centennial 3-Cent US Postage Stamp

21 cent United States Air Mail Stamp

Victor Herbert 3¢ US Postage Stamp

United States 2 Cents Postage Stamp (Statue of Liberty)

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

Free French Forces 1944 Resistance Stamp (10 centimes)

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

Ralph Waldo Emerson 3 Cents United States Postage Stamp

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

5 Cent Elias Howe US Postage Stamp (Used)

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

Win the War" US Postage Stamp (1942)

U.S. 2-Cent Civil War Era Stamp

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

United States 10 Cents Parcel Post Official Stamp, Type PR85

Idaho Statehood 50th Anniversary U.S. Postage Stamp

United States 15 Cent Special Delivery Stamp

29 Cent USA Tulip Postage Stamp

2 Cents John Adams US Postage Stamp

US Postage Stamp: West Point - United States Military Academy

Wright Brothers Commemorative Stamp

Boulder Dam - 1935 U.S. Postage Stamp

3-Cent George Washington Bicentennial Postage Stamp

United States 4-cent Civil War Generals Commemorative Stamp

Colombian 1/2 Centavo Postage Due Stamp - Palacio de Comunicaciones

U.S. Postage John Ericsson Memorial 5 Cents Stamp

United States 3 Cents Postage Stamp Design

Canadian 3 Cents Postage Stamp featuring King George VI

Theodore Roosevelt 30 Cents US Postage Stamp

United States 1½ Cents Martha Washington Postage Stamp

Robert Milikan Postage Stamp

United States 5 Cents Pilgrim Tercentenary Stamp

U.S. Postage 25th Anniversary Panama Canal Stamp

4 Cent Purple Abraham Lincoln Stamp

3 Cent George Washington Stamp (1861)

4¢ Abraham Lincoln Postage Stamp

Pan-American Union 50th Anniversary 3-Cent US Postage Stamp

Inverted 1 Cent United States Postage Due Stamp