Marcus Claudius Tacitus was Roman emperor from 275 to 276. During his short reign he campaigned against the Goths and the Heruli, for which he received the title Gothicus Maximus.
Antoninianus of Tacitus, reading "IMPerator Caesar Marcus CLavdius TACITVS AVGustus"
Marcus Aurelius Probus was Roman emperor from 276 to 282. Probus was an active and successful general as well as a conscientious administrator, and in his reign of six years he secured prosperity for
Tacitus (emperor)
…every court in the empire in its judicial function, and the direction of certain branches of the revenue in its long-abeyant administrative capacity. Probus respected these changes, but after the reforms of Diocletian in the succeeding decades not a vestige would be left of them. Next he moved against the…
Over-life-sized marble bust in the Capitoline Museums, Rome
Antoninianus of Probus minted in 280. The reverse depicts the solar divinity Sol Invictus riding a quadriga.Legend: PROBVS P. F. AVG.
Coin of c. 280 AD depicting Probus and Sol Invictus. The inscription reads: IMP·C·PROBUS·INVIC·P·F·AUG ("Emperor Caesar Probus, Unconquered, Pious, Blessed")
Gold coin of Probus in military armour. Legend: IMP. PROBVS AVG.