Looking for some help identifying this Craftsman marked ratchet I picked up awhile back at an estate sale. I can't find any obvious marks or model number. A search on AA leads me to 'C series' that looks similar but not exactly. The drive plug that was in it is marked 'NB' (inside a circle) , 8x1-2, B-81, Made in USA. It is 1/2" male to 3/8" female adaptor. So I'm thinking None Better or New Britain, would the ratchet be the same maker?, what time frame?. I initially thought it was just a random item from the 50's or 60's but maybe it is older. Any help appreciated.
