I got this from my dad when he died in 1963. He did not do any mechanical type work. I think he may have got the set from his uncle. My great uncle was an engineer on Great Lakes ore ships. This set could be from the early 1900's. Do have more sockets, just wanted you all to see the 1/2" hex drive system. If anyone knows anything about these I would love to know. No markings except sizes on sockets.
Mike
Mike
