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 Apollo holding lyre, reclining on swan flying l.

Coin no. 25 of RPC VII.2, 1854

 

Reference CNG EA 73, 17 Sept. 2003, lot 63 = CNG EA 99, 13 Oct. 2004, lot 67
Diameter 24
Weight 6.45
Axis
Note
External URI https://www.coinarchives.com/a/openlink.php?l=276820|449|67|cc7d26cf5cbb24a6bb73ee0fd7c6093c