It's not a coin, but it is ancient - what do people here think?
Some ancient zodiac counter/calendar?
Interesting, no idea what it is !!!
It was probably once part of a larger jewelry piece with something mounted in the center.
Pocket sundial? Wrist-strap sundial? For the busy ancient businessman?
Calendar or sundial makes the most sense with 12 sections!
Chinese chastity belt?
Base for a Model t tire jack?
It does indeed appear to be a zodiac charm, as Bob said. http://primaltrek.com/zodiac.html
Highly enthusiastic about world coins, contemporary circulating counterfeits and unusual stuff
It's a map to the Well of Souls!
Interesting whatever it is!
This is the part where you tell us more about it...
The missing piece of the Antikythera Mechanism, allowing it to also make popcorn.