Watch List notes:

Constantine I. A.D. 307/10-337. Æ follis (21 mm, 2.49 g, 7 h). Treveri, A.D. 323. CONSTAN-TINVS AVG, helmeted and cuirassed bust of Constantine I right / BEATA TRAN-QVILLITAS, globe set atop altar inscribed VO/TIS/XX in three lines; above, three stars; ·PTR(crescent). RIC 389. Dark green-black patina. Extremely fine.