ACERVO – Violino Ma Zhibin M20 Stradivarius 1715 n0332021, China, M20, Ma Zhibin, Stradivarius, violino
ACERVO – Violino Ma Zhibin M20 Guarneri ‘del Gesu’ 1744 n0302021, China, Del Gesu, Guarneri, M20, Ma Zhibin, Oficina, violino
