About 18 of the coins have circular marks, there are 5 examples of this in the last picture. The 1964 has some nice rainbow toning. Please use the pictures to determine quality. This item is in the category "Coins & Paper Money\Coins: US\Half Dollars\Kennedy (1964-Now)".The seller is "cobull707" and is located in this country: US. This item can be shipped to United States.