Severus Alexander, AE23 of Metropolis, Ionia. AD 222-235. 

AYT CEB ALEXANDROC, laureate, draped and cuirassed bust right.
MHTROPOLEITWN ACTRAIOC, river-god Astraios reclining 
left, holding reed and resting elbow upon overturned urn from which water flows.

Falter 391; Mionnet Supp. VI, 1161; Aufhäuser 4, 384.

Very rare.

With permission of Numismatic Naumann, auction 52, lot 315. April 2017.