This set features two separate designs - the Type 1 and the brand new Type 2.
The obverse (heads) side of the coins feature Lady Liberty striding forward with a torch in her right hand and an olive branch in her left hand. The US Capitol Building is at her feet and she is encircled with 50 stars.
The reverse (tails) side of the Type 1 coin features the retired design of a family of bald eagles. There is a male eagle flying towards a nest where a female eagle sits with hatchlings.
The reverse side of the new Type 2 coin features a bald eagle in profile, facing left.