Alexandria Troas, Severus Alexander, 222-235 AD.,
Æ As (23-24 mm / 4,96 g),
Obv.: AVG AL - EXANDRV , laureate-headed bust of Severus Alexander wearing cuirass and paludamentum, r., seen from behind.
Rev.: COL ALEX / TROA , horse grazing right.
Bellinger, Troy, p. 128, A339 ; SNG Cop. 165 var.