Yes, I did see your Golden Nugget Fob. We have a couple like it...as I recall, we have it in two different metals (both gold color). I think one is a lighter weight, and appears a little shinier...or less likely to get a tarnish-y look. The other is a little heavier and duller...seems older. But I don't have any idea how old they are. Pretty, though, aren't they?

BTW, I don't think they're particularly rare or valuable...seems to me we got ours for $2 or less, each.