Province Bithynia-Pontus
City Calchedon 
Region Bithynia
Reign Severus Alexander
Obverse inscription Μ ΑΥΡ ⳞΕΥΗ ΑΛEΞΑΝΔΡΟⳞ ΑΥΓ
Obverse design laureate, draped and cuirassed bust of Severus Alexander, r., seen from rear
Reverse inscription ΚΑΛΧΑΔΟΝΙΩΝ
Reverse design tripod entwined by serpent

 

Reference R. Tromp coll.
Diameter 27.3
Weight 8.96
Axis 6
Note