Coins minted in the years 1859 to mid year 1886 are TYPE ONE. On these coins, the LAST FEATHER OF THE HEADDRESS (Obverse) points between the letters "I" and "C" of "AMERICA".
Coins minted begining mid year 1886 to 1909 are TYPE TWO. On these coins, the LAST FEATHER OF THE HEADRESS points between the letters "C" and "A" of "AMERICA".