I love the 1930's, as far as film and styles, and I especially love the Stooges. I recently ran across this Three Stooges skit that has a shaving bit in the beginning. Curley lathers up and Moe provides the shave. It's also another example of the belief that stropping is a quick back and forth across the strop, and Curley attempts the 'hanging hair test', although he has no hair. Other Stooge moments are certainly encouraged, porcupine!

The Three Stooges - Cactus Makes Perfect (part 1) - YouTube