ITS FUNNY YOU MENTION THE BROKEN AND HEALED WALRUS OOSIK, I SAW IT AT A GUN SHOW TOO AND COMMENTED TO ITS SELLER. THAT IT CAME FROM ONE OF THE MEANEST ANIMALS KNOWN TO MAN A 3000 POUND BROKE DICKED WALRUS.
NICE EXAMPLE YOU HAVE AND DIFFICULT TO GET A WHOLE ONE THESE DAYS AS THEY CUT THEM UP IN PIECES FOR KNIFE HANDLES AND SUCH THE SAME HAPPENS TO OLD WHALE BONE.