Very large Navajo white buffalo pendant, by Lorenzo James.

Note, the Navajo pearl necklace pictured above is already sold, the listing here is for the very large white buffalo pendant only.  When's the last time you've seen a white buffalo stone with such a nice matrix?  It has swirls of iron and copper that really make it interesting.  The bale is quite detailed as well.  Crisp hand-stamping and application of repousse' is typical of the the excellent craftsmanship of Mr. James.