Watch List notes:

Constantine I Æ Nummus. London, AD 311-312. CONSTANTINVS P F AVG, helmeted and cuirassed bust left, holding spear over shoulder and shield / PRINCIPI IVVENTVTIS, Prince standing facing, head left, in military dress, holding standard in each hand; star in right field, PLN in exergue. CT 7.06.016; RIC -. 4.90g, 24mm, 5h.

Good Very Fine / Good Fine. Extremely Rare.

From the inventory of a UK dealer.