I picked up a King Razor Hone last week.... 7" BARBER HONE KING RAZOR MFG. CO. INDIANA PA Red and Blue with Box. It was all black when I purchased it... through it in an ultrasonic cleaner with Mr. Clean 50-50 water and it came out looking like new. No chips. not sure of the grit or usage it was employed ... the pic are before and after bath in ultrasonic. I posted to Face Box with some success, but thought it might get a little more exposure here. Thanx:beer1:
https://fbcdn-sphotos-c-a.akamaihd.n...a4e2b173302e37
https://fbcdn-sphotos-a-a.akamaihd.n...5966f24aee4d14
https://scontent-b-lga.xx.fbcdn.net/...fd&oe=55452E9D
for. https://scontent-a-lga.xx.fbcdn.net/...85&oe=5546AF58