1974 United States Mint Set in Original Government Packaging! 13 Coins Inside!. 1974 United State Mint Set included a total of 13 coins struck at three different mint facilities. The Mint Set contained three Lincoln Cents (P, D, S), two Jefferson Nickels (P, D), two Roosevelt Dimes (P, D), two Washington Quarters (P, D), two Kennedy Half Dollars (P, D), and two Eisenhower Dollars (P,D). Due to the increased number of coins included in each set, the plastic disc which had been packaged with sets for the prior five years was dropped. The five Denver Mint coins were included in one cellophane with red edges. The six Philadelphia Mint and one San Francisco Mint coin were included in a separate cellophane with blue edges. Both were placed between light cardboard within a white envelope with markings indicating “U.S. Mint” and “197_ Uncirculated Coin”.