PHILIPPINES. Centavo, 1913-S. San Francisco Mint. NGC MS-66 Brown. KM-163. An incredible Gem example with colorful toning. Reds, Blues, Purples and perfect chocolate brown mix over the surfaces of this MS-66 graded example. As the sole finest graded at NGC for any color designation, a coin that is bound to receive significant attention from specialists in the USPI series. Truly, a stunning coin!