Severus Alexander and Julia Maesa, AE27 of Markianopolis. Magistrate: Tiberius Julius Festus.  

AVT K M AVR CEVH ALEZANDROC IOVLIA MAICA, laureate, draped, 
cuirassed bust of Severus Alexander right facing draped
bust of Julia Maesa left.
Rev: VP TIB IOVL FHCTOV MAPKIANOPOLITWN, Hygieia standing
right, feeding serpent in arms; retrograde E in left field.

Varbanov 1873 var; Moushmov 734 var; AMNG 1054 var. 
Unlisted with retrograde E in left field.

Ancient Coin Art, 2003.