5 Cent George Washington Stamp Appraisals

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

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

Used United States 6 Cents John Quincy Adams Postage Stamp

1932 Los Angeles Olympics 3 Cents US Postage Stamp

United States 6 Cents John Quincy Adams Postage Stamp

United States 2 Cents Postage Stamp (Statue of Liberty)

Canada 17 Postage Stamp

Indian Head Nickel (Buffalo Nickel)

Republic of China 2 Cents Postage Stamp (First Peking Issue)

United States Parcel Post Stamp, 2 Cent (Type 1)

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

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

U.S. Special Delivery Postage Stamp, 10 Cents

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

4 Cent Abraham Lincoln US Postage Stamps (Block of Two)

United States 6 Cents Postage Stamp (President Garfield)

William Penn 3 Cents Postage Stamp (1932 Issue)

4¢ Abraham Lincoln Postage Stamp

United States 10 Cents Special Delivery Stamp, Type of 1922-1925

United States 10 Cents Parcel Post Official Stamp, Type PR85

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

British Guiana 4c Magenta Stamp

Australia 20c Stamp

Australia 3c Jellyfish Stamp

British Guiana 4c Purple Stamp

Used '10' Denomination Postage Stamp with Circular Postmark

Canada 35 Stamp

Jane Addams 10c United States Postage Stamp

Confederate States Five Cents Postage Stamp (Jefferson Davis)

Buffalo Nickel (Indian Head Nickel)

Buffalo Nickel

1 Cent Benjamin Franklin Inverted Center Stamp

1869 United States 1c Z Grill Stamp

Buffalo Nickel

United States 10 Cents Savings Stamp (Minuteman)

2 Cents John Adams US Postage Stamp

United States 3 Cents Postage Cancellation Mark

Italian East Africa 7.5 Centesimi Stamp featuring Victor Emmanuel III