宣统三年大清铜币二十文红铜 NGC SP 63
China Year 3 (1911) Bronze 20 Cash Pattern CCC-638 NGC SP-63 RB。CL-HB.97; KM-Pn284.Very rare pattern with exceptional remaining mint red luster on both sides. The only example thus far certified with a red-brown designation. From the Cherrywood Collection.