Crawford 506/3, M. Iunius Brutus, mobile mint, 42 BC., Quinarius.

M. Iunius Brutus, mobile mint moving with Brutus and Cassius in northern Greece or western Asia Minor, late summer - autumn 42 BC.,
Quinarius (13-14 mm / 1.77 g),
Obv.: LEIBERTAS , diademed head of Libertas right.
Rev.: stem of prow over anchor in saltire.
Crawf. 506/3 ; Syd. 1288 ; Bab. Junia 33 ; BMC 39; Sear 210 ; RSC 5a .
Very rare