By Tatsuke Kokosai, 18th centuryBearing a bright vermilion ground and lacquered with a continuous design of a black bear standing on its hind legs, leaning on a pine trunk, in gold and black takamakie with highlights of kirikane, the interior of nashiji with kinji edges, signed Tatsuke Kokosai saku; with a clear lacquered wood ojime. 7.9cm (3 1/8in).