Keywords: Wyoming statehood 1940 U.S. stamp.1.jpg en Wyoming commemorated statehood ™s 50th anniversary with a 3-cent stamp on July 10 1940 The stamp design shows the state seal the central figure is a woman before a banner Equal Rights flanked by men symbolizing live stock and grain mines and oil 2014-04-12 05 15 30 U S Pot Office; Arago people postage the post online National Postal Museum Bureau of Printing and Engraving PD-USGov Uploaded with UploadWizard U S territories on stamps Stamps of the United States 1931-1940 Brown stamps History of the United States on stamps Commemorative stamps of the United States |