Probus, Rome mint, 4th emission, officina 4, 279 AD.,
Æ Antoninianus (21-23 mm / 3,57 g),
Obv.: IMP PRO - BVS AVG , radiate and cuirassed bust of Probus right.
Rev.: ADVEN - TVS AVG / R (crescent) Δ , Emperor on horse riding l., r. hand raised, holding scepter in l. hand, before
him below sitting a bound captive.
RIC V, II, 35, 157 (bust type F) ; Coh. 37 .