Thessaly, Magnetes.
Temp. Augustus(?), ca. 27 BC-14 AD. Æ assarion, 4.57 g. [CЄBACTOC] bare head right / MAΓNHT[ΩN] centaur Chiron right, extending right hand and holding palm branch over shoulder in left; dolphin below. RPC I 1421/1 (Augustus or Claudius?); BCD Thessaly II, 428.2 (Claudius?). RRR. Very fine. In exceptional condition for this very rare issue.