A four-case inlaid-lacquer inro Edo period (1615-1868), 19th century Decorated in gold, silver, and reddish-brown lacquer with highlights of kirikane with South Sea Islanders harvesting branches of coral in inlays of colored lacquer, gold wire and coral, the interior cases nashiji lacquer, signed Gyonen rokujunana o Toyo (Toyo, aged 67) and with the artist's kao; fitted with a small shakudo bead ojime 3 3/4in (9.5cm) high