Watch List notes:

BITHYNIA, Nicaea. Valerian I, Gallienus, and Valerian II Caesar. AD 256-257/8. Æ (24mm, 9.21 g, 2h). Struck AD 256. Radiate, draped, and cuirassed bust of Valerian I right, facing radiate, draped, and cuirassed bust of Gallienus left; between, smaller radiate, draped, and cuirassed bust of Valerian II right / Three agonistic urns set on voided base, the outer two each containing a single palm branch, the central containing two. RG 822; Weiser, Nikaia 262 var. (obv. legend, urns on a single line); BMC 148. Tan-brown surfaces. Fine.