No Buffalo nickel collection is complete without this 1923-S issue from the prestigious San Francisco Mint. The obverse bears a proud Native American profile. The reverse shows an American buffalo. In the year 1923, Calvin Coolidge became America`s 30th president when President Warren G. Harding died in office. And in Egypt, King Tut`s tomb continued to yield new treasures more than a year after its discovery. Don`t let this vintage coin elude your collection. Buy it now, while supplies last!