Keywords: drawing poster sketch Lot 8088-10: U.S. Naval Aviation Training Aids by U.S. Navy Training Division, circa 1943. Slide 252: “Instead of lying up into the wind Dilbert and his cousins steam and circle, shout and scream.” Artwork by Lieutenant Commander Robert C. Osborn, USNR. (7/17/2015). Lot 8088-10: U.S. Naval Aviation Training Aids by U.S. Navy Training Division, circa 1943. Slide 252: “Instead of lying up into the wind Dilbert and his cousins steam and circle, shout and scream.” Artwork by Lieutenant Commander Robert C. Osborn, USNR. (7/17/2015). |