Ostrich femur

length: 20 1/2"
weight: 1 lb 10 oz

Now here's something you don't see listed on an antique weapons site every day - the ultimate collectible for the fan of osteodontokeratic technology. Our australopithecine ancestors w-a-a-a-ay back when used implements much like this one to bash in each other's skulls, and/or to defend against marauding smilodon. This femur would make a great present for any "Dawn of Man" re-enactors, or for aficionados of 2001: A Space Odyssey. Tell 'em you got it straight from Hal.