清 青玉雕荷葉蛙蟹筆舔 carved with two flattened lotus leaves, a frog resting on the larger leave and the crab on the smaller one, in between a stem with an unopened flower branching out, the stone of celadon colour with russet skin (11.5cm long) Qty: (1) Footnote: Provenance: Private USA collection, California 11.5cm long