Edo period (1615-1868) or Meiji era (1868-1912), 19th/20th century Comprising a study of a menpo (half-mask), signed Sankyu saku; a study of a long-nosed Tengu mask partially wrapped in a furoshiki (cloth); a lacquered-wood mask of Garuda; a curly haired Tengu mask, the eyes inlaid in shakudo and gilt; a mask of Okame with a sacred jewel on top of her head; a humorous study of Okame astride the long nose of Tengu mask; a Garuda mask; a mask of a demon with an articulated jaw; a mask of Okina, signed Sosai (Yoshida Sosai); a mask of Kaminari with gold-lacquer eyes, signed Tankaichi Deme Uman 1 7/8in (4.7cm) high, the largest