Perinthos, Thrace, autonomous issue AE17. 5.61 g.

Veiled bust of Demeter right, wreathed with corn.
PERINQIWN, serpent emerging from cista-mystica. 

Moushmov 4387; SNG Cop 727, BMC 4, Schoenert Perinthos 169-79.

With permission of Helios Numismatik auction 3, Lot 24, April 2009.