AN AORIGATA IRON TSUBA decorated in nikubori and nunomezogan with a Chinese-style landscape, mountains and a waterfall in the distance, figures on a bridge in the foreground, Jakushi style, late 18th century, 8.5 cm.; and a Hizen tsuba with two fantastic rain dragons in shishaibori, fitted shakudo rim, 18th century, 7.8 cm.; and a circular oninzogan tsuba decorated with birds and plants in brass inlay, 17th century, 8.7 (3)