
1) Thracian king
Found on
https://www.crosswordclues.com/clue/mostis

Mostis - Ancient Greek: - Μόστις, reigned ~ 130 BC - ~ 90 BC. King of the Caeni ruled over territories in South East Thrace - Strandzha mountain in today Bulgaria and Turkey. The king is best known from his coins - bronze and silver and from a epigraphy. He emerged on the political scene after the death of Ziselmius - after 135/133 BC or lit...
Found on
http://en.wikipedia.org/wiki/Mostis
No exact match found.