This 2010-S Native American PR70DCAM $1, Great Law of Peace coin, is a must have for any coin collector.  The coin features a striking image and is certified by PCGS with certification number 64651017.  The coin was struck as a Proof and minted in San Francisco and has been graded at PR70, which is the highest possible grade for a proof coin.  Use Wikipedia to find out more about the Great Law of Peace.