1967 Liberty Kennedy Half Dollar US Collectors Coin No Mint Mark. Check This Out: Error In Date Imprint: 1 9 6 7 Shows/Stamped As Follows: 1 9 6 7. Should Be: 1 9 6 7 "Extra Space Between" The 1 And The 9.There Is A Indention On Bottom Rim Of Coin Where The 1 In 1 9 6 7 Was Suppose To Be And Looks Like It Was Lightly PreStamped To Begin With But Then Actually Stamped An Extra Space To The Left. There Is Also The Shadow Of The 1 As Well Where The 1 Was PreStamped As Well But Was Also Actually Stamped An Extra Space Yo The Left. The 1967 is the only half. Dollar with no mint mark it is. A uncirculated coin they left. It off due to hordes of coins! This item is in the category "Coins & Paper Money\Coins: US\Half Dollars\Kennedy (1964-Now)". The seller is "robhalf_5273" and is located in this country: US. This item can be shipped to United States.