It could be the old collection of Mr. And Mrs. Locke.: hetian jade beast grain jade congWidth of 7 cm, 4.2 cm high and weighs 295 gSmall and exquisite jade cong, was made for hotan white jade, the outer wall carved beast grain, grain fine and exquisite, the modelling concise nature, round mouth, the body is square, line is fluent nature, elegance is abundant.