It could be the old collection of Mr. And Mrs. Keynes., hotan jade day Paul of the birdsSize: 4.8 * 3.9 * 8.2 cm weighs 173.5 gTook a hetian jade as the material, color jade, round day eloth, musculoskeletal, back have wings, limb stiffness, strong power, the overall momentum is very bold, head stands the birds.Exquisite carving skills, vividly, line is fluent, extremely rich move feeling, detail is fine.