Watch List notes:

Martinian. Usurper, AD 324. Æ Follis (21mm, 2.61 g, 6h). Nicomedia mint, 3rd officina. D N M MARTINIANVS P F AVG, radiate, draped, and cuirassed bust right / IOVI CONS ERVATORI, Jupiter, naked except for cloak over left shoulder, standing left, holding Victory on globe in right hand and eagle-tipped scepter in left; to left, eagle standing left, head right, holding wreath in its beak; to right, bound captive seated right, head left; -|X/IIΓ//SMNΓ. RIC VII 45; Hunter 1 var. (officina). Dark gray-brown surfaces, traces of earthen deposits. VF. Rare.