Duck stamp data.
Edition: rev.
Series: Circular / U.S. Fish and Wildlife Service -- 111.; Circular (U.S. Fish and Wildlife Service) -- 111.
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service, Bureau of Sport Fisheries and Wildlife; for sale by the Supt. of Docs., U.S. G.P.O.
Published: 1978
Place of publication: Washington, D.C
Language: eng
Number of pages: 50
Subjects: Duck stamps -- United States.; Revenue stamps -- United States.; Postage stamps -- United States -- Collectors and collecting.
Notes: Updated annually with new duck stamp sheet.