JAPAN - Large iron Tsuba maru gata, Edo period, with openwork maru bori and chased hira bori decoration, inlaid with gold nunome zogan depicting a multitude of aoi leaves. Unsigned. D. 9.1 cm Condition: Some of the gilding has disappeared due to wear and age. Provenance: Former collection of Mr. Huu Pham (Galerie Potterat)