Everything you know about sex is true.

Via strange ink.

Sounds like Harper's bazaar but it's Turkish and the models are somewhat fleshier.

Photoset.

Via las insolitas.

Taken from a 1938 issue of Popular Science by Modern Mechanix.

A selection from a collection of over 400 Polaroid photos of strippers trying out for dancing jobs at a So. Cal club. They were taken from the late 1960's through the early 1970's. Over here gents!

Via popnutten.

Sex Madness aka Human Wreckage (1938): directed by Dwain Esper, with Vivian McGill, Rose Tapley, Al Rigali, Mark Daniels and Linda Lee Hill. (52 min)

This is a typical sex exploitation film from the early 1930s - complete with wild parties, sex out of wedlock, lesbianism, etc. A chorus girl's exposure to the "casting couch" also exposes her to syphilis. The film then focuses on the effects this lifestyle and disease have on her marriage. Videos with Bibi

From the company's brochure:

Weak Discouraged Men!
Now Bubble Over with Joyous Vitality Through the Use of Glands and Radium

". . . properly functioning glands make themselves known in a quick, brisk step, mental alertness and the ability to live and love in the fullest sense of the word . . . A man must be in a bad way indeed to sit back and be satisfied without the pleasures that are his birthright! . . . Try them and see what good results you get!"

Via vintage ads.