Quarantano
A silver coin of Parma, of the value of forty Soldi, struck by Ranuccio II (1646-1694). In Modena, un- der Francesco III (1737-1780), it was is- sued at the same value but of a debased silver. Conf. Carantano, supra.
Source: Frey's Dictionary (American Journal of Numismatics, Vol. 50, 1916)