Watch List notes:

Helena. Augusta, AD 324-328/30. Æ Reduced Follis (16mm, 1.91 g, 6h). Treveri (Trier) mint, 1st officina. Struck AD 337-340. Mantled bust right / Pax standing left, holding olive branch and transverse scepter; •TRP[•]. RIC VIII 63; LRBC 112. Glossy dark brown patina, obverse slightly off-center. EF.