Ladies! Want to look years younger? You can "bring back youth to your face" with Kathryn Murray's 5 minute Facial Exercises, as advertised in the February 1937 issue of Physical Culture magazine. All you have to do is sit in front of a mirror and do the "easy, simple" exercises and "double chin, crows feet, wrinkles disappear." Not sure where the catch is, since the book is free... Sadly, we doubt Kathryn Murray is still at the Chicago address listed. (Click the picture for a full view) [Modern Mechanix]