IONIA. Ephesus. Caracalla, 198-217. Diassarion (Bronze, 22 mm, 6.22 g, 6 h). AY KAI M AY ΑΝΤΩΝЄΙΝΟC Laureate, draped and cuirassed bust of Caracalla to right, seen from behind. Rev. ЄΦЄCIΩΝ NЄΟΚΟΡΩΝ Hermes standing front, head to left, leaning left on column, holding purse in his right hand and kerykeion in his left. Karwiese 506. SNG von Aulock -. Extremely rare. Some deposits and with a minor flan fault on the reverse, otherwise, very fine.