Watch List notes:

Roman Empire. Multiple lot of 5 selected AE coins of 3rd-4th century AD. Galerius, AE Follis, Cyzicus mint, RIC 53; Constantine I, AE Follis, Thessalonica mint, RIC 153; Crispus Caesar, AE Follis, Thessalonica mint, RIC 21, extremely rare; Constantine II Caesar, AE Follis, Siscia mint, RIC 236; Gratian, AE 17mm., Siscia mint, RIC 21(c), rare. VF:EF.