These small coins each contain .0532 oz of pure gold! The coins carry a bust of Kemal Ataturk, 1st President of Turkey, on the obverse. The dual date surrounded by a wreath is on the reverse. Dates start with 1923, which is the year the Republic of Turkey was founded. The second number is the actual year in which the coin was struck--e.g. 1923/20 = 1943.