Mandolyra by Raffaele Calace, Napoli 1913. Mandolin by Joannes Vinaccia, Napoli 1774 Mandolin 5bis by Luigi Embergher, Rome 1935, n°68 Mandolin by Vincentius Vinaccia, Napoli 1776 Mandolin by Luigi Embergher, Roma 1823 Cristofaro, circa 1900