Gordian III, AE37 Medallion, 25.60 gr.

Radiate, draped and cuirassed bust left, holding globe.
VP TERTVLLIANOV MARKIANOPOLEITWN, Athena seated left, 
holding small Nike in extended right hand, spear in
left, and leaning on shield behind throne.

Varbanov 1931 (this coin).

Courtesy of Gorny & Moesch auction 2002, lot 356.