The Franklin Silver Half Dollar set includes coins from the years 1951, 1952, 1957-D, 1962-D, and 1963-D. These circulated coins have a denomination of 50 cents and are composed of 90% silver. They are uncertified and originate from the United States. This set features the iconic image of Benjamin Franklin on the obverse and various mintmarks on the reverse(D denotes Denver, no mint mark denotes Philadelphia), making it a valuable addition to any coin collection focusing on US coins from the mid-20th century.