A pale celadon jade 'Peach and Bat' plaque Qing Dynasty, of shaped rectangular form, one side carved in low relief with a bat in flight and fruiting peach branch over wave splashed rocks, the reverse with a four-character seal, shushan fuhai (mountain of longevity, ocean of fortune), surmounted by ruyi -shaped clouds, the stone of even pale greenish-white tone, 6.2 cm long. Provenance: Lizzadro collection, Chicago, Illinois, acquired prior to 1960. Fine Chinese ceramics & works of Art, Christie's, New York, 20 March 2014, lot 2394. Fine Chinese ceramics & works of Art, Christie's, New York, 22 March 2019, lot 1757. Private collection, Melbourne.