Bicentennial D Washington Quarter

The American Revolutionary Bicentennial Commission (ARBC) was established by Congress in 1966 as an oversight body for the 1976 two-hundredth anniversary of American independence (the "Bicentennial"). In 1970, its coins and medals advisory committee recommended the issuance of a special half dollar, and subsequently the committee sought the temporary redesign of circulating American coins. Brooks and the Mint initially opposed legislation to effect these proposals, but eventually Brooks supported legislation to redesign the reverses of the quarter, half dollar and dollar coins, and to issue special collector's sets in silver clad. Legislation to authorize this was signed by President Nixon on October 18, 1973. By the terms of this legislation, coins of these denomination minted for delivery after July 4, 1975 and before December 31, 1976 would bear special reverses, and also be dated 1776–1976. A total of 15 million sets (45 million) coins in all would be struck in silver clad for sale to the public at a premium.