1966 None Jefferson Nickels 5 Cents Nickel / Half Dime Mint Strike
| Sub Type | Coins |
| Country | United States of America |
| Denomination | 5 Cents Nickel / Half Dime |
| Series | Jefferson Nickels |
| Year | 1966 |
| Mint | Unknown |
| Production Type | Mint Strike |
| Diameter | 21.20 |
| Weight | 5.00 |
| Type | Coins |
| Material | Copper-Nickel |
| Mintage | 156,208,283 |
| Currency | USD |
| Mint Mark | None |
| Currency Amount | 0.05 |
| Year Display | 1966 |
| Height | 0.00 |
| Width | 0.00 |