Thracian.
From:
Mark Odegard
Message:
3774
Date:
2000-09-17
This is an interesting set of pages.
http://members.tripod.com/~Groznijat/thrac/
In particularly, this page has large, full-sized photos of the more famous inscriptions, including a gorgeous one of the ring:
http://members.tripod.com/~Groznijat/thrac/thrac_6.html