On June 22, 1937, the Treasury Department announced a national design competition for a new regular series of postage stamps, with a submission deadline of September 15, 1937, offering prizes of $500, $300 and $200 for the three top entrants.
Some entrants submitted multiple designs, among them J.S. Stevenson, an employee of the American Banknote Company (two designs) and Thomas F. Morris, Jr., son of the Bureau of Engraving and Printing's first chief of the engraving division (four designs) [REF].