Divus Constantius I, died 306. Half Follis (Bronze, 17 mm, 1.44 g, 6 h), Thessalonica, 317-18. DIVO CONSTANTIO PIO PRINCIPI Laureate and veiled head of Divus Constantius I to right. Rev. REQVIES OPTIM-ORVM MERITORVM / •TS•Є• Divus Constantius I, veiled, seated left on curule chair, raising his right hand in salute and holding short scepter in his left. RIC 25. Very rare. A sharply struck and very detailed example. Minor smoothing and with small areas of weakness, otherwise, extremely fine.