Watch List notes:

The Collection of Roman Republican Coins of a Student and his Mentor Part III

P. Mae. Denarius circa 194-190, AR 3.52 g. Helmeted head of Roma r.; behind, X. Rev. The Dioscuri galloping r.; below, P·MAE (MAE ligate) and ROMA in partial tablet. Babelon Maenia 1. Sydenham 351. RBW 616. Crawford 138/1.
Light iridescent tone and good extremely fine
Ex NAC sale 2, 1990, 270.