I've gone down some online rabbit holes trying to identify these, but I haven't seen a match on any site. They're approximately 4" tall.
https://i.imgur.com/N6XRoW5.jpg
https://i.imgur.com/kBe7YOI.jpg
http://i.imgur.com/LEbQDfF.jpg
Two of them are stamped "© Y/S.N.T", and they all seem to be stamped with a circled "P" below those numbers.
Any help? Thanks!
Edited by cannonfunk, 13 August 2016 - 09:18 AM.