2014-P W S D Early Releases 50th Anniversary Kennedy Silver Half Dollar set NGC SP70 DPL. Deep Mirror Proof like. S- NGC SP70 DPL. The item “2014 Deep Mirror Proof 50th Anniversary Kennedy Silver Half Dollar set NGC 70DPL” is in sale since Friday, October 9, 2020. This item is in the category “Coins & Paper Money\Coins\ US\Commemorative\Modern Silver/Clad (1982-Now)”. The seller is “sam011577″ and is located in Rancho Cordova, California. This item can be shipped to United States, Canada.