Watch List notes:

Valerian I (253-260), Quinarius, Rome, AD 254 ; BI (g 1,21; mm 11; h 5); IMP C P LIC VALERIANVS AVG, laureate, draped an cuirassed bust r., Rv. IOVI CONSERVATORI, Jupiter standing l., holding thunderbolt and sceptre. RIC 147; C 93.
Of the highest rarity, old cabinet tone, extremely fine.

Estimate: 1400 GBP