4 Cent Stamps Appraisals

United States 12 Cents Zachary Taylor Postage Stamp

Abraham Lincoln 3 Cents US Postage Stamp

30 Cents Theodore Roosevelt US Postage Stamp (1922-1926 Series)

Elias Howe 5-cent US Postage Stamp

Canadian 3-cent Postage Stamp

Used United States 6 Cents John Quincy Adams Postage Stamp

21 cent United States Air Mail Stamp

Liberia 2 Cents Postage Stamp (Architectural Motif)

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

James Buchanan 15 Cents United States Postage Stamp

1932 Los Angeles Olympics 3 Cents Postage Stamp

5 Cents Walt Whitman United States Postage Stamp

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

Alexander Graham Bell 10-cent US Postage Stamp

Queen Wilhelmina of the Netherlands Indies 20 Cent Stamp

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

United States John James Audubon 1-cent Postage Stamp

British Guiana 1 Cent George VI 'Ploughing a Rice Field' Stamp

1932 Los Angeles Olympics 3 Cents US Postage Stamp

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

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

United States 6 Cents John Quincy Adams Postage Stamp

Hong Kong Two Cents Revenue Stamp, King George V design (possibly postage fiscal)

1940 Coronado Cuarto Centennial 3-Cent US Postage Stamp

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

United States 2 Cents Postage Stamp (Statue of Liberty)

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

Kenya, Uganda, Tanganyika 5 Cents Stamp featuring King George VI and a Dhow on Lake Victoria

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

United States 214-259 George Washington 2-Cent Stamp, Green (1881-1888)

Canadian 2 Cents Postage Stamp (George V)

United States 5 Cents James Monroe Postage Stamp

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

US 2-Cent George Washington Postal Stamp on Cover

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

U.S. Special Delivery Postage Stamp, 10 Cents

5 Cent Elias Howe US Postage Stamp (Used)

Samuel F. B. Morse U.S. Postage Stamp, 2 Cents (Red)

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

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