813 - 820
Voorzijde: facing busts of Leo, with short beard (on left), and Constantine, beardless (on right), each wearing crown and chlamys. LEON - SC - ONST' ; Achterzijde: Large M; to left, XXX; to right, NNN; above, cross; beneath, A.
BR-00719
munten wettig betaalmiddel
De Nederlandsche Bank
DOC 3.1. 7a; Sear 1630