1986年 孙中山诞辰一百二十年纪念银币50元,重5 盎司,评NGC PF67 Ultra Cameo, 附原盒及証书。People s Republic of China, silver 50 yuan, 1986, 120th Anniversary of Dr. Sun Yat Sen s Birth, 5 oz silver,NGC PF67 Ultra Cameo #2131318-001. With the original box and certificate of issue #0822