I wonder if anyone knows what this is from? It's marked 10K, and it feels heavy enough that that's probably right. Something with a third of an ounce of gold in it was maybe not a normal souvenir.
A similar example is on eBay where it is described as a Mets inaugural pendant. I'm not sure the seller knows what they're talking about, though.
Does anyone recognize what this really is?
22.9 grams, 28.7 mm
