Urbs Roma AE4. Thessalonica. 330-335 AD. 

Obv: VRBS-ROMA, helmeted bust of Roma left, wearing imperial mantle
Rev: GLORI-A EXER-CITVS, two soldiers holding spears and shields with one standard between them, o on banner, mintmark SMTS epsilon in ex.

RIC VIII Thessalonica 58; Sear -. Extremely rare (R4)

Used with permission of TimeLine Originals (www.time-lines.co.uk), June 2009