Watch List notes:

Probus (276-282). AE Antoninianus, Cyzicus mint. Obv. IM P C M AVR PROBS AVG. Radiate, draped and cuirassed bust right. Rev. CLEMENTIA TEMP. Probus standing right, holding eagle-tipped sceptre and receiving globe from Jupiter standing left, holding sceptre; between them, Q; in exergue, XXI*. RIC 905. AE. g. 4.64 mm. 22.50 About EF. Fully silvered.