<HTML style="FONT-SIZE: x-small; FONT-FAMILY: MS Sans Serif"><HEAD> <META http-equiv=Content-Type content="text/html; charset=windows-1251"> <META content="MSHTML 6.00.2800.1522" name=GENERATOR></HEAD> <BODY> <P> <DIV> <DIV><FONT size=+0>Bone is better anyway. Unless you are vegan it should</FONT></DIV> <DIV><FONT size=+0>not bother you. Ivory so I've been told was a "cheap</FONT></DIV> <DIV><FONT size=+0>substitute" for bone. The reason? Bone is hard to work</FONT></DIV> <DIV><FONT size=+0>with, but wears much much better.</FONT></DIV> <DIV><FONT size=+0></FONT> </DIV> <DIV><FONT size=+0>I do not know if this is the truth or not.</FONT></DIV> <DIV><FONT size=3></FONT> </DIV> <DIV><FONT size=4>NOT</FONT></DIV></DIV> <DIV> </DIV> <DIV> </DIV> <DIV>Joe Garrett, R.P.T. (Oregon)</DIV> <DIV>Captain, Tool Police</DIV> <DIV>Squares R I</DIV> <DIV> </DIV> <DIV> </DIV> <P></P></BODY></HTML>