The 1981 United States Proof Set includes the Lincoln penny, Jefferson nickel, Roosevelt dime, Washington quarter, Kennedy half dollar, and the Susan B. Anthony dollar. This is the last of three consecutive years that there was a Susan B. Anthony. The coins are packaged in a hard plastic airtight package. (4,083,083 minted) Older year Proof Sets may have been previously owned. If you need one of these proof sets in new condition, please call for price and availability.