Philip I and Otacilia Severa, AE 28 of Markianopolis. 

AYT M IOVL FILIPPOC AVG M WTAK CEBHRA CE (VG ligate), laureate, draped, cuirassed bust of Philip right, facing diademed, draped
bust of Otacilia Severa left.
VP PRACT MECCALLINOY MARKIANOPOLEITWN, around and in right 
field, Athena standing right, left foot on rock (?), holding 
spear and resting shield on left knee; E in left field.

Varbanov 2072 (this coin)

With kind permission of Numismatik Lanz, Munich, 2002.
Added in September, 2011.