Hyrgaleis, Phrygia. AE20 semi-autonomous issue, AD 211-235. 3.97 g.

Draped bust of Serapis right, kalathos on head.
YRGALLEWN, Isis standing left, holding sistrum and situla; 
crescent on shoulder. 

SNG Cop 482; BMC 6; Aulock Phrygien I 335-338; Waddington 6197; SNG Munich 258.

With permission of Gitbud & Naumann auction 38, Lot 552, Dec. 2015.