Severus Alexander, AE23 of Troas, Abydus, 222-235 A.D. 4.26g. Obv: AVT M AV ALEXANDRO, laureate, draped, and cuirassed bust right. Rev: ABU DHN WN, Hexastyle temple seen in 3/4 perspective, cult figure of Artemis standing within. BMC 63. Rare Dark brown patina. Ex: Cornelius Vermeule collection Very Fine $350.00. Item no. 48417 Courtesy of Edward J Waddell Ltd. www.coin.com, June 2010.