275 AD., Tacitus, Rome mint, Æ Antoninianus, RIC cf. 82.

Tacitus, Rome mint, officina 3, 275 AD.,
Æ Antoninianus (21-22 mm / 3,21 g),
Obv.: IMP C M CL TACITVS AVG, radiate bust of Tacitus right, slight drapery on far shoulder.
Rev.: AEQVITAS AVG / Γ // XXI , Aequitas standing left with scales and cornucopiae, Γ in field r.
RIC V, I, - (cf. 82) ; Coh. - (cf. 7) ; Estiot 611 .