I picked these up because they are weird. Or maybe that’s me. I can’t sleep til I know what they are for… help me Obi Wan.
Possibly P.S. & W. CoOh. Marked A. S. * Co
Possibly P.S. & W. Co
Thank you. I’ve gotten a lot of interesting guesses. It was fun to show it around.
I paid a bit more than $1.15.
Found a patent. 1905I picked these up because they are weird. Or maybe that’s me. I can’t sleep til I know what they are for… help me Obi Wan.
I paid a bit more than $1.15.
May I ask where you found this ad?
You should try that. And compare the pics you find to the pics op posted. Gonna have a tough time getting to the plug weld through that solid jaw, don't ya think?Google "plug welding pliers"

I Googled and can see why you suggested that. However, the tapered tip of the opposing (non-brass) jaw matches the patent I discovered above and fits the purpose of fixing a piano key felt. Thanks for the education!You should try that. And compare the pics you find to the pics op posted. Gonna have a tough time getting to the plug weld through that solid jaw, don't ya think?