Watch List notes:

Quintillus. A.D. 270. AE antoninianus (20.8 mm, 2.70 g, 7 h). Rome mint. IMP C M AVR C L QVINTILLVS AVG, radiate and draped bust of Quintillus right / APOLLINI CONS, Apollo standing left holding branch and resting hand on lyre set on rock, retrograde N in right field. RIC 9. aVF.

From the Tom Mullally Collection.