Caracalla AE20 of Lampsacus, Mysia. AD 198-217. 4.51 g. 

A K M AY ANTWNEI-NOC, laureate, draped and cuirassed bust right.
LAMPsAKHNWN, Kybele seated left, holding patera, lion at foot. 

BMC 86.

With permission of Nomos, Obolos 33, lot 816, Sept. 2024. (Obv. legend and rev. description ("Genius seated, altar to left") corrected.

_lampsacus_BMC_86