I have at least one crate (maybe more) of random engine mounts. A bunch of them are “G.E.M.”. I just photographed a few, though I have many more. Tell me what you’re looking for and I’ll dig through them.
I have no idea what they are worth now-a-days. I have more photos and will try to answer any questions you may have.
Rich Lanyi
RALELE@aol.com