The 1999-P United States Mint Uncirculated 4 Coin Set & Token Blue Package includes coins with a clad composition, a strike type of proof-like, and a fineness of 0.9. The set includes coins of denominations 1¢, 5¢, 10¢, and 50¢, all from the Philadelphia Mint. The set is Uncirculated and comes with a token, all certified by the U.S. Mint. This collection is a valuable addition to any coin enthusiast's portfolio, showcasing the craftsmanship of the United States Mint in 1999.