What was grandpa reading? Esquire, Click - men's magazines in the pre-Playboy era. These pin-up images graced many a gym locker, dorm wall or gas station office back in the day.

Earl Moran images for a 1939 girlie calendar (January - February)

George Petty images from Esquire Magazine in 1938

Click Magazine from 1938 shows how to spray a dress on a model...