I posted under price check, but maybe that was the wrong section.
I am wondering what these are? They are quite heavy perhaps bronze. There are 2 openings.
The smaller one is just bigger than a deck of cards, just fatter.
I was told they were antique wine decanters, but I cannot find anything like it on the internet.

photo with instagram here: https://instagr.am/p/KlOnS3qrPA/

If you know what these are and apx value or where I could find more info on the internet, that would be great! I saw my last post was viewed 81 times with no replies, I hope to have more luck on this forum.