1983年中国未流通币4枚一组,包括壹圆,伍角,贰角及壹角,评PCGS MS67,MS66,MS68及MS67,#43109776,43109777,43109778,43109779. Peoples Republic of China, a group of 4 uncirculated coins, 1 yuan, 5 jiao, 2 jiao and 1 jiao, 1983, (Sun-B13a, Sun-B14a, Sun-B15a, Sun-B16a), graded PCGS MS67, MS66, MS68 and MS67 respectively, cert. #43109776, 43109777, 43109778, 43109779 (4)