Watch List notes:

Diocletian. AD 284-305. Antoninianus (21mm, 3.66 g, 6h). Cyzicus mint, 3rd officina. Radiate, draped, and cuirassed bust right / Diocletian standing right, holding scepter and receiving Victory on globe from Jupiter standing left, holding long scepter; Γ/XXI •. RIC V 306. In NGC encapsulation, 4373478-119, graded MS, Strike: 5/5, Surface: 4/5, silvering.