Those Craftsman and their sister Sta-Sharp's are really stand out shavers, the problem is finding them in that condition... I bought that one and paid dearly for it but it was NOS never been honed.... That one is probably 1960's vintage....
The Sears brand goes all the way back to 1865 but IIRC the Craftsman razors were made from the early 1950's through the early 1980's... I am at work and don't have my books handy so I might be off on the dates....