A CIRCULAR IRON TSUBA, a mass of cherry blossom and leaves carved in nikubori, signed Choshu Hagi ju Okada Masatomi, 19th century, 7.2 cm.; a rounded square iron migakiji tsuba, gilt and shakudo takazogan, a dragon materializing in nikubori, 19th century, 8.3 cm., and a round iron sukashi tsuba, carved as four abumi within the pipe rim, (pitted), 17th/18th century, 7.7 cm. (3)