German Democratic Republic Philately Appraisals

Canada 10 Cent Stamp

Used United States 6 Cents John Quincy Adams Postage Stamp

US Postage Stamp: West Point - United States Military Academy

Bolivia 5 Cts II Congreso Eucaristico Nacional Airmail Postage Stamp

Vintage US Revenue Stamp Cufflinks

Distinguished Marines Eyewitness to History Coin First Day Cover (2005)

Australia 2 1/2d Centenary of Mitchell's Exploration of Central Queensland Postage Stamp

United States 1½ Cents Martha Washington Postage Stamp

U.S. Postal Service 'Parcel of' Notification Card

1862 9-Cent Revenue Stamp

National Parks Centennial Stamp Sheet

Czechoslovakia 1920 Hradcany Surcharge Issue Postage Stamp, 25h on 50h, Lion and Chain Design

United States Capitol Building Postage Stamp

United States 2 Cents Postage Stamp (Statue of Liberty)

Used '10' Denomination Postage Stamp with Circular Postmark

1937 Northwest Territory Sesquicentennial 3-Cent Stamp

Babe Ruth First Day Cover (FDC) - 1939 Cooperstown Centennial

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

1932 Los Angeles Olympics 3 Cents Postage Stamp

Babe Ruth First Day of Issue Envelope with Commemorative Stamp

Yaacov Agam "Message of Peace" Signed First Day Issue Silkscreen

4-Cent Abraham Lincoln Postage Stamp

Australian 1 1/2d Queen Elizabeth II Postage Stamp (Green, Cancelled)

Confederate States Five Cents Postage Stamp (Jefferson Davis)

1939 Golden Gate International Exposition United States Postage Stamp

Australia 1960 Melbourne Cup Centenary 5d Postage Stamps Strip

"Fast Express" 2-Cent United States Postage Stamp

Ralph Waldo Emerson 3 Cents United States Postage Stamp

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

Edward W. Scudder, Class of 1903 Mailed Envelope

Collection of 1960s United States Commemorative Postage Stamps (Eight Stamps)

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

Folk Art Series Redhead Decoy First Day of Issue Commemorative Display

1939 New York World's Fair 3 Cent Postage Stamp

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

United States Customs Service Seal / Stamp

US Postage 1-cent Stamp with George Washington's Profile

Austrian "Imperial Royal" 60 Heller Postage Stamp (1916 Jubilee Issue)

George Washington 250th Anniversary 22kt Gold Replica Stamp First Day Cover

U.S. 3-Cent 'Liberty' Postage Stamps (Block of Two)