Watch List notes:

Trebonianus Gallus (251-253) - AE Sestertius (Rome AD 251-52, 19.36 g) – IMP CAES C VIBIVS TREBONIANVS GALLVS AVG, laureate, draped and cuirassed bust right / PAX AVGG, Pax standing, holding olive-branch and transverse sceptre, S – C across fields (RIC 115a, C 78) – VF-