Watch List notes:

Constantine I. A.D. 307/10-337. Æ follis (23 mm, 3.51 g, 6 h). Treveri, A.D. 310-313. CONSTANTINVS P F AVG, helmeted and cuirassed bust of Constantine I right / MARTI CONSERVATORI, helmeted and cuirassed bust of Mars right. RIC 884. Better type. Brown patina. Very fine.

From the Maple Leaf Collection.