Roman Empire. Constantius II, 337-361 AD. AE Follis / Centenionalis, ca. 350 AD, Thessalonica mint, RIC 129, Bronze 23 mm, weight 5,75 g., condition VF/VF+, traces of silvering residue with a shine

D N CONSTANTIVS P F AVG, Pearl-diademed, draped, and cuirassed bust right, letter A in the left field.
FEL TEMP REPARATIO / TSΔ,  A warrior standing on the left, piercing with his spear a fallen horseman wearing a Phrygian cap, sitting on the right on the ground with his hands raised, letter A in the left field. Mint mark TSΔ at the bottom in the cut-off.

Egypt, Alexandria - Roman province. Antoninus Pius, 138-161 AD. BI Tetradrachm year18 (154-155 AD), Sear 4354, Billon 22 mm, weight 9,15 g., Condition VF, grey patina
Laureate head right /  Draped bust of Sarapis, L-IH.

Roman Empire. Galerius (Gaius Galerius Valerius Maximianus ), 293-311 AD. Follis (Nummus), struck 307 AD, Nicomedia mint, Genius - GENIO POPVLI ROMANI, RIC 49a, Bronze 27 mm, weight 10,05 g., Condition Fine/aVF, dark patina

Roman Empire. Constantius I, Chlorus As Caesar (Gaius Flavius Valerius Constantius Augustus), 293-305 AD. Follis (Nummus), 300-303 AD, Ticinum mint, SACRA MONET AVGG ET CAESS NOSTRI, RIC VI 46a, Bronze 29 mm, weight 9,25 g.,Condition VF, dark shiny patina

Roman Empire. Salonina, 254-268 AD (wife of Gallienus). Antoninian, c. 257-259 AD, Colonia Agrippinensis - VENVS FELIX, RIC 65, C.218, MIR 898c, Silver 20-25 mm, weight 2,94 g., Condition VF/VF+

Diademed and draped bust right, set on crescent, SALONINA AVG / VENVS FELIX, Vesta seated left, holding Victory and sceptre.

Roman Empire, Probus 276-282 AD. BI Antoninian, Siscia mint - PAX, Billon 22 mm, weight 3,91 g., Condition VF, shiny brown patina.

Radiate and cuirassed bust right, IMP C PROBVS P F AVG.
Pax standing to left, holding olive branch and sceptre, PAX AVGVSTI, XXIS in exergue.

Roman Empire, Probus (Marcus Aurelius Probus), 276-282 AD. Antoninianus, 282 AD, Ticinum mint - MARTI PACIF / QXXI, RIC V.2 512, Bronze 23 mm, weight 3,36 g., Condition aVF, brown patina

Syria. Seleucis and Pieria. Antioch. Herennius Etruscus, as Caesar, AD 250-251. Tetradrachm, Prieur 632, Billon 25 mm, weight 11,81 g. Condition VF+/VF, dark patina

Obv: Bare-headed, draped and cuirassed bust to right: ЄΡЄΝΝ ЄΤΡΟΥ ΜЄ ΚΥ ΔЄΚΙΟC ΚЄCΑΡ
Rev: Eagle standing to left on palm, wings open, wreath in beak, ΔΗΜΑΡΞ ЄΧΟΥCΙΑC, SC in exergue

Roman Empire. Probus (Marcus Aurelius Probus), 276-282 AD. Antoninianus - set 2 pcs., Bronze 20-23 mm, weight 4,62 g. / 3,90 g., Condition Fine, corrosion, tarnish and patina, for the novice numismatist

Roman Empire, Probus (Marcus Aurelius Probus), 276-282 AD. Antoninianus, 281 AD, Rome mint - ADVENTVS AVG, RIC 155, Bronze 22 mm, weight 4,34 g., Condition VF, dark patina with shine

Roman Empire. Gallienus, 253-268 AD. BI Antoninianus, ca. 255-256 AD, Samosata (Samsat) mint, VIRTVS AVGG, Cohen 277, RIC 292, silver 20 mm, weight 4,54 g., condition aVF, patina, locally thick tarnish

IMP C P LIC GALLIENVS AVG / VIRT-VS AV-GG

Roman Empire. Valentinianus II, 375-392 AD. Bronze, AE 19 mm, Cyzicus mint, RIC 17b.2, Bronze 19 mm, weight 2,34 g., condition VF, patina

D N VALENTINIANVS P F AVG /  CONCORDIA AVGGG / SMKB

Roman Empire, Aurelian (Lucius Domitius Aurelianus) 279-275 AD. Antoninianus 273-274 AD, Serdica mint - IOVI CONSER, RIC 260, Bronze 23 mm, weight 3,58  g., Condition XF+, brown patina with mint luster, very nice specimen

Radiate and cuirassed bust right, IMP AVRELIANVS AVG / IOVI CONSER, Emperor standing right, receiving globe from Jupiter standing left, both holding sceptre, S in exergue.

Roman Empire. Maximinus II Daia, 305-313 AD. AE Follis ca. 310-311 AD, Thessalonica (Saloniki) mint. RIC VI 42, Bronze 25 mm, weight 5,13 g., Condition VF, nice green patina
Laurent bust on the right, MAXIMINVS AVG / Genius standing left, holding patera and cornucopiae, GENIO A-VGVSTI / D / .SM.TS.

Roman Empire. Galerius (Gaius Galerius Valerius Maximianus ), 293-311 AD. Follis (Nummus), struck ca. 308-309 AD, Heraclea mint, Genius - GENIO IMPERATORIS, RIC VI 37a, Bronze 25 mm, weight 6,43 g., Condition VF+, beautiful noble patina with shine, porous surface