1976 Philadelphia & Denver Eisenhower Dollar Type I & Type II 4-Coin Set, Brilliant Uncirculated. In 1976, two different versions of the Ike dollar were output. They were produced in celebration of America's bicentennial and both display the dual date 1776-1976. The Type I version has thicker text on the reverse, while Type II displays thinner, more elegant lettering. This 4-coin set includes Type I and Type II examples in Brilliant Uncirculated quality for both Philadelphia and Denver Mints.