Watch List notes:

Constantine I, 307-337 Follis Treviri circa 333-334, Æ 16.00 mm., 2.25 g.
Laureate and helmeted bust of Constantinople l., wearing Imperial cloak, holding spear reversed. Rev. Victory standing l. on prow, holding spear and shield; in l. field, wreath and TRP in exergue. RIC 554.

Brown tone and Extremely fine