Vintage advertising -- found in my mother's basement, flea markets and various corners of the Internet -- dusted off and displayed for your viewing pleasure.
I'd never heard of Co-ed magazine until my husband came home with a few copies he'd found at a used book store. A Google search brought me to a contemporary and entirely different Coed magazine which looks to be targeting oversexed frat boys.
Here's a hopelessly dated cartoon from the September 1959 issue (click the image to enlarge it):