Good call Don. I remember Billy making a few, and I do remember a small brass plate he was fiddling with for one of his pistols. His early mark was an oval with WK inside, and later made a rectangle with the WK.
I also know he did not make a lot of them(locks) considering the liability too great to include them with his kits. He would inlet his pistol stocks for any lock, but would not sell the lock with the kit.
If either of you are interested in selling them, I would be interested. I worked with Bill for a number of years off and on and considered him a close friend, and would be grateful too have one as a keepsake.
