IONIA. Ephesus. Antoninus Pius, 138-161. (Bronze, 37 mm, 26.66 g, 7 h), AIΛIOC KAICAP ANTΩNЄINOC Bareheaded, draped and cuirassed bust of Antoninus Pius to right. Rev. EΦECIΩN / ΔIC NEΩKOPΩN Octastyle temple, containing facing statue of Artemis Ephesia. RPC IV online 2249. Rough surfaces , otherwise, about very fine.
A interesting coin with the closest depiction of the Artemision of Ephesus, one of "the seven wonders" of the ancient word.