1: "The 1964 Proof Kennedy Half Dollar sold for $108,000 in 2013."

2: "A 1970-D Kennedy Half Dollar fetched $100,000 in 2015."

3: "A 1966 Special Mint Set Kennedy Half Dollar sold for $88,125 in 2010."

4: "A 1964 SMS Kennedy Half Dollar went for $47,000 in 2007."

5: "These valuable Kennedy half dollars are highly sought after by collectors."

6: "Their rarity and historical significance contribute to their high auction prices."

7: "Owning one of these coins is a true piece of American history."

8: "Consider investing in Kennedy half dollars for a valuable addition to your collection."

9: "Stay updated on upcoming auctions to potentially acquire one of these prized coins."