Watch List notes:

Diocletian. AD 284-305. Æ Follis (28mm, 7.55 g, 12h). Treveri (Trier) mint, 2nd officina. Struck circa AD 298-299. Laureate, helmeted, and cuirassed bust left, holding spear over shoulder and shield / Genius standing left, holding patera and cornucopia; B-*//TR. RIC VI 275 var. (spear forward). Good VF, brown patina, some green.