The iron tsuba by Akasaka Tadamasa, Edo period (1615-1868), 17th centuryThe first carved and pierced with karigane (flying geese) and elaborate peach-shaped ryohitsu, unsigned, 7.9cm (3 1/8in); the second carved with three kasa (broad hats) within a half-pipe rim, unsigned, 8.3cm (3?in); with wooden storage boxes. (4).