For your consideration:

An antique 1920's Kriss Kross Hand Crank Razor Blade Sharpener.  

Patented June 30, 1921 - Sept 26, 1923 - Jan 18, 1927. Comes with original box.

Turn the crank and the razor blade is sharpened on one side, then it automatically flips over and sharpens the other side.  Very cool!

Please look at the pictures as they are part of the description and show the item you will receive.

Ships to the US only. No international shipping.

Thanks for looking, and please check out my other listings!