Watch List notes:

Trebonianus Gallus. Æ Sestertius (23.83 g.), AD 251-253. Rome. IMP CAES C VIBIVS TREBONIANVS GALLVS AVG, laureate, draped and cuirassed bust of Trebonianus Gallus right. Reverse: PIETAS AVGG around, S C across field, Pietas standing facing, head left, extending arms. RIC 116a. Glossy dark green and reddish patina. Light smoothing over rough surfaces. Nearly Extremely Fine. Estimated Value $300 - UP
Peter Corcoran Collection, Ex Empire Coins List 39(September 1987), 17; Ex Knoblock Collection, 1246.