Watch List notes:

Constantine I, 307 – 337. Anonymous issues, time of Constantine I. Third siliqua, Constantinopolis after 330, AR 1.04 g. Helmeted and draped bust of Roma r. Rev. Large P. Göbl, AN, 145. Kent, Essays Sutherland, p. 112 and pl. 13, 29. Bendall RN 2002, type 2.
In exceptional condition for the issue. Old cabinet tone and good extremely fine