2003年中国观音系列50元。 CHINA. 50 Yuan, 2003. Goddess Guanyin Series. NGC PROOF-69 Ultra Cameo. 饶有趣味的一枚,底板闪烁多彩光泽。此版佳作。 Fr-238; KM-1512. A most interesting type, this piece offers a fun chromatic effect with the fields giving off many glittering colors. Essentially a perfect piece honoring Guanyin.