Watch List notes:

M. Antonius and Octavia Minor, Cistophorus, Jonia: Ephesus, c. 39 BC; AR (g 10,39; mm 29; h 1); Diademed head of M. Antonius r., wearing ivy-leaf wreath, jugate with draped bust of Octavia Minor r.; around, [M] ANTONIVS IMP COS DESIG ITE[R] ET TERT, Rv. Dionysus standing l. with cantharus and thyrsus on cista mystica with serpents on both sides; on l., III VIR; on r., R P C. Sydenham 1198; Antonia 61; RPC 2202.
Re-minted on a similar issue, with obverse and reverse inverted, portraits in high relief, lightly toned: good extremely fine / extremely fine.