Mammoth Tusk Tip is 2" diameter at the base and 13" long, sanded and polished all around, natural as found on the butt end, could be trimmed to get into the ivory.  This is still ivory, not stone even tho it is thousands of years old.  Great for display or scrimshaw, would also make a great sword handle of a couple big bowie handles.  A very rare opportunity as we begin selling off years of accumulation.