Watch List notes:

Lydia, Acrasus Julia Mamaea, mother of Severus Alexander Bronze circa 222-235, Æ 23.00 mm., 4.48 g.
Diademed and draped bust r. Rev. Artemis of Ephesus standing, facing, wearing kalathos, having supports on either sides. RPC VI Temp. 4274. BMC 38.

Very Fine.