What is it? by Sheenl424 posted Mar 28, 2020 at 1:44 PM Found this item while digging for old bottles. Anyone know what it is? Thanks in advance!
Found where there were old bottles? If the circlular part fits over the top of any of the bottles, it might be a bottle opener for those old screw-on tops that had the ridges in them. Yes, I know it is made out of glass, but it could be that old thick glass that was pretty strong as long as the torque was not too high. Just a guess.
I think @daveydempsey is on th eright track, my thought was it is a pattern for making a sand casting for a wrench ? Curious , it is !