Watch List notes:

Trebonianus Gallus, 251-253. Antoninianus (Silver, 23 mm, 4.23 g, 7 h), Rome. IMP CAE C VIB TREB GALLVS AVG Radiate, draped and cuirassed bust of Trebonianus Gallus to right, seen from behind. Rev. APOLL SALVTARI Apollo standing front, head to left, holding branch with his right hand and resting his left on lyre set on rock. Cohen 20. RIC 32. Good very fine.