Watch List notes:

Quintillus. AD 270. Antoninianus (21mm, 1.79 g, 6h). Rome mint, 3rd officina. Radiate, draped, and cuirassed bust right / Victory advancing right, holding wreath and palm frond; Γ. RIC V 33 var. (not cuirassed); Bland, Beachy 1507-8. VF.

Reportedly from the 1961 Beachy Head Treasure Trove.