Issued by the People's Bank of China, and minted by Shanghai Mint in 1980.
Obverse designer: Tong Youming.
Reverse designer: Luo Xingsha
NGC Population: 18 pieces
                    Metal:
                    Silver
                
            	
                    Weight:
                    10 grams
                
            	
                    Fineness:
                    80%
                
            	
                    Mintage:
                    40,000 pieces
                
            	
                    Denomination:
                    20 Yuan
                
            	
                    Graded:
                    NGC PF-68 Ultra Cameo
                
            	
                    Year:
                    1980
                
          
             
                             
                             
                         
                         
             
             
             
            