伏羲式刻字古琴 Well made qin or guqin instrument with mother-of-pearl note markers (hui). Underside carved with a circular and a square sound holes. Inscribed with Bu Yue (moon walk) to top and a pair of couplet calligraphy to middle. Illegible dating and inscription to lower portion. 19th to early 20th C. L. 120cm (47 in.)