The 1987 $1 American Silver Eagle 1 oz AU/BU Brilliant Uncirculated is a round coin with a reeded edge design, minted by the United States Mint. This coin contains 1 oz of .999 fine silver and is a legal tender issued by the United States. Packaged in a plastic flip, this American Eagle coin features a business strike type and has a diameter of 40.6 mm. It is a valuable addition to any collection of precious metal coins.