Watch List notes:

M. Iunius Brutus with L. Plaetorius Caestianus. Plated denarius, Northern Greece circa 43-42, AR 3.51 g. [BRVTVS IMP L·PLAET ·CEST] Bare head of Brutus r. Rev. EID·MAR Pileus between two daggers. C 15. Babelon Junia 52 and Plaetoria 13. Sear Imperators 216. Cahn, EIDibus MARtiis, Q. Tic. 18, 1989, 20. Campana, Eidibus Martiis, P09 (this coin). Sydenham 1301. Crawford 508/3.
Very rare. Traces of over-striking on obverse, otherwise about very fine / good very fine

Ex Harlan J. Berk Buy or Bid sale 85, 1995, 182 and Stack's - Bowers Galleries 16 August 2018, 20095.