Watch List notes:

Divus Constantius I. Died AD 306. Æ Quarter Follis (1.98 g, 12h). Treveri (Trier) mint, 1st officina. Struck under Constantine I, Autumn AD 307-late AD 308. Laureate, veiled, and draped bust right / Lighted altar flanked by eagles; PTR. Cf. RIC VI 790 (half follis). VF, earthen green patina.