AN OVAL IRON TSUBA, nikubori, carved with a number of Chinese figures, silver and gilt details, 19th century, 7.3 cm.; an oval iron tsuba carved in yosukashi with a mass of kiku, gilt detail, 19th century, 7.8 cm., and an oval iron sukashi tsuba, formed as tessen or passion flowers in yosukashi, (slightly overcleaned), 19th century, 7 cm. (3)