San Diego Commemorative Half Dollar 50c. MS 65 – Lustrous, PQ+. This is an PCGS Graded Coin. You will receive the pictured coin. A nice white coin without any issues, a few marks keep the coin from grading higher. This is an excellent coin to add to your collection. San Diego Classic Commemorative. Obverse: Seated Female Warrior with Spear California Bear to the Left and Shield to the Right. Reverse: Observation Tower and State of California Building from CPI Exposition.