The product is a 1966 50 cent Kennedy half dollar made of 40% silver. It is uncirculated and has a doubled die obverse variety, minted in Philadelphia. The coin is from the United States and is uncertified. The product is a rare and valuable addition to any coin collection, especially for those interested in Kennedy half dollars and silver coins.

Rarest error yet! I have yet to see anywhere a 1966 Kennedy half dollar with an extra N next to the 1 in 1966. I took to a coin dealer to verify and they confirmed it’s definitely an extra N. I’m gonna leave here at $2,500. I will not go lower; if it doesn’t sell in 30 days. I’m gonna have it graded.