People's Republic of China, 4th National Games, 1979, 3x silver proof medals, 'Volleyball', 'Ice Skating' and 'Gymnastics',graded NGC PF68 Ultra Cameo, PF65 and PF65 Cameo respectively, #3958154-009, #3958154-010, #3958154-011 (3).
Estimate: $800.00 - $1,600.00