Mr. Natural #1, Robert Crumb, 1970

Crumb's bearded, robed guru had been a Zap regular since 1968, and in August 1970 he got a comic of his own, from the San Francisco Comic Book Company with Apex Novelties, whose logos sit side by side in the top corner. The cover is pure slapstick: Mr. Natural doubled over with a grunted "Unh!" in a collision of boots with his tumbling disciple Flakey Foont, who gets the "featuring" credit for his trouble. Crumb's cursive logo and the star-and-lightning strip down the side make it one of the cleanest designs he did for the undergrounds.