A Tibetan Gyaling, 19th/20th century, the wood body with seven holes flanked by concentric metal bands inlaid with coloured stones, the bronzed metal mouthpiece with foliate decoration and colored stones, the flared end with foliate bands, the interior in red lacquer, 60.6cm; and a Chinese bamboo Xiao, engraved with a poem after Du Fu, 69.5cm