Watch List notes:

Constantine I (307-337). AE Follis, 318-319 AD. Thessalonica mint. Obv. CONSTANTINVS AVG. Laureate and cuirased bust right. Rev. VOT XX/MVLT/XXX/ TSΓ within wreath. C. 738. AE. g. 3.24 mm. 19.00 About EF. Fully silvered.