AN OVAL IRON TSUBA with Kwan Yu in takabori and iroe takazogan, (traces of mountings on the reverse), signed Nishiki in gilt seal, 19th century, 8.5cm.; a mokkogata iron tsuba carved and inlaid with the moon and pine, and birds in brass takazogan on a tsuchime ground, signed Toshikage, (the reverse damaged), 19th century, 8.3cm.; and an oval iron tsuba pierced with shippo pattern 19th century, 7.3cm (3)