1970. unbound. 1 page, 11 x 8.5 inches, no place, no date, circa 1970. Titled "Artist at Work" and signed in pencil, the drawing portrays the artist sketching a voluptuous woman. Three punch-holes and small tears in the left margin; very good(-) condition.
American illustrator best know for his illustrations in Wyatt Earp, Gunslingers, and the like.