XF/SUPERB USED US #90 WASHINGTON WITH E GRILL WITH PF CERTIFICATE - - You are bidding on one used stamp identified as US #90, the 12c Black Washington.  A sound stamp with xf/superb centering. Note pencil marks on reverse. Includes Philatelic Foundation Certificate #0228260.

Catalogue Value is $400.00++. Scans at 1.5X and 10X show the entire lot and will be mailed with protective stiffeners. 

U.S. domestic shipping & handling is free. Overseas buyers, please request the cost by email.

Member of the American Philatelic Society. Take a look at the other collectibles I have for sale.