Mostis, King of Thrace, ca 140-100 BC. AE19, 4.12 g. 

Helmeted head of Mostis right.
BASILEWS MOSTIDOS above and beneath cuirass, PAR monogram 
in right field.

SNG Cop 1173; Jurukova 141; Moushmov 5768.

With permission of Pecunem Gitbud & Naumann, Auction 8, Lot 94, Oct 2013