File:US stamp 1870 3c Washington.jpg - Wikimedia Commons

File:George Washington 3c 1932 issue.JPG - Wikimedia Commons

Vintage 1870s US George Washington Green 3c Stamp Three Cent

136 - 1870 3c Washington, green 'H Grill' - Mystic Stamp Company

U s postage stamp hi-res stock photography and images - Alamy

Us postage stamp washington hi-res stock photography and images

Category:George Washington on stamps - Wikimedia Commons

Presidents of the United States on U.S. postage stamps - Wikiwand

Us postage stamp washington hi-res stock photography and images

207 - 1881 3c Washington, blue green - Mystic Stamp Company

File:US stamp 1908 3c Washington.jpg - Wikimedia Commons

Stamps of the United States - Wikimedia Commons

Stamps of the United States - Wikimedia Commons

Robert A. Siegel Auction Galleries, Inc. Sale - 1004 Page 8

147 - 1870-71 3c Washington, green - Mystic Stamp Company