A Japanese Edo period inlaid ivory 'Junishi' Inro, signed Yoyusai (Hara Yoyusai, 1769-1845) the two-case cylindrical inro finely decorated with gold, silver, and red takamakie depicting the twelve animals of the Oriental zodiac (Junishi), with a wheel calendar at the top, three-character Yoyusai signature and kao (cursive monogram) to the underside. Length 6.5 cm