Province Bithynia-Pontus
City Amastris 
Region Paphlagonia
Reign Gordian III
Obverse inscription Μ ΑΝΤ ΓΟΡΔΙΑΝΟϹ ΑΥΓ
Obverse design laureate, draped and cuirassed bust of Gordian III, right, seen from rear
Reverse inscription ΑΜΑϹΤΡΙΑΝΩΝ, Δ
Reverse design Athena seated on shield, left, finger to lips, holding spear

Coin no. 1 of RPC VII.2, 2162


Reference Artemis Antiquities IV, June-July 1970, lot 334
Diameter 24