Rare Harvey Kurtzman art from 1964

Joey Anuff alerted me to some rare Harvey Kurtzman art that he posted to the Cartoon Retro board a few years ago. These are notes, photos, and sketches Kurtzman (the creator of MAD) made for the cover of his short-lived humor magazine, HELP!

There are quite a few additional posts with Kurtzman art on the same page, too.