Year of issue:
                            
        
                2009
        
        Product type:
                            
        
        
                - Coins
        Weight:
                            
        
                6
        
        Number pcs in set:
                            
        
                1
        
        Face Value:
                            
        
        
                - 1
        Currency:
                            
        
        
                - United States dollar
        Diameter:
                            
        
                26.5
        
        Width:
                            
        
                2
        
        Distribution:
                            
        
        
    
                                    
                            
            - Circulating Commemorative
1 Dollar (11 th president James K. Polk. 1845-1849 )
| Title | 1 Dollar (11 th president James K. Polk. 1845-1849 ) | 
| Сountry | United States of America | 
| Series | 2007~2020 - Presidential Dollars | 
| Start date of issue | 2009 | 
| End date of issue | 2009 | 
| Distribution | Circulating Commemorative | 
| Mints | United States Mint, Philadelphia, PA, U.S.A. | 
| Composition | Manganese brass clad copper | 
| Composition details | Plank: Cu 100%; Plating: Cu 77%, Zn 12%, Mn 7%, Ni 4% | 
| Edge | Lettered-Signs-Numbers (plain) | 
| Orientation | Coin alignment ↑O↓ | 
| Shape | Circular | 
| Rim | Raised. Not decorated. Both sides | 
| Weight | 8.07 | 
| Diameter | 26.5 | 
| Thickness | 2 | 
| Nominal | 1 | 
| Currency | United States dollar | 
| Mintage | 92134055 | 
 
    
 
             
	