Province Bithynia-Pontus
City Calchedon 
Region Bithynia
Reign Gordian III
Obverse inscription ⳞΑΒ ΤΡΑΝΚΥΛΛΕΙΝΑ Ϲ
Obverse design diademed and draped bust of Tranquillina, r.
Reverse inscription ΚΑΛΧΑΔΟΝΙΩΝ
Reverse design galley with four rowers, r.

Coin no. 14 of RPC VII.2, 1859

 

Reference Waddell New York 1, 1982, lot 93
Diameter 20
Weight 4.02
Axis
Note