An ivory netsuke modelled as Daruma with extendable eyes -- 1 7/8in. (4.7cm) long; another of a man kneeling before a table with similar extendable eyes -- 1 5/8in (4cm) long; and two further modelled as a duck and a man carrying an enormous mask behind his back -- 2 1/8in. (5.4cm) long. (4)