They include the P & D from Us Mint rolls which have minor bag marks. The silver and clad proofs are from US Mint proof sets. Winner must pay within 3 days of auctions end.Check out my other auctions. The item "2018 P D S S Silver & Clad Proof Kennedy Half Dollar PDSS 4 Coin Lot Set" is in sale since Saturday, April 28, 2018. This item is in the category "Coins & Paper Money\Coins\ US\Half Dollars\Kennedy (1964-Now)". The seller is "sportcollectorsgallery" and is located in Guilford, Connecticut. This item can be shipped to United States.