This coin is a non-dated Kennedy Half Dollar ($0.50) struck on a clad 10 cent ($0.10) planchet. This extremely rare error coin has been graded MS65 and encapsulated/slabbed by PCGS. There is a 90% indent strike/brockage on the obverse.
This coin was previously certified by Lonesome John. His certification letter will be included with purchase. The 3rd image was the original packaging before the coin was slabbed.