Watch List notes:

Constantine I (307-337). AE 18 mm. Cyzicus mint. Obv. IMP CONSTANTINVS AVG. Laureate and draped bust left, holding mappa and sceptre. Rev. IOVI CONSERVATORI AVGG. Jupiter standing left, holding Victory and sceptre; in exergue, SMK. RIC 8. AE. g. 2.94 R. qFDC. Fully silvered with golden hues.