Gallienus, AE21 of Parium, Mysia. AD 253-268. 3.95 g. IMP P LIC EGN GALLIHNVS AV, laureate, draped and cuirassed bust right. COL G I PAR, Marsyas standing left, raising right hand and holding wineskin over shoulder. Vienna GR16345; CNG 245, 261. With permission of cngcoins.com, auction 245, lot 261, Dec. 2010.