A strand of hair from a Yeti scalp, acquired by none other than Sir Edmund Hillary, is being auctioned on eBay.

During the World Book expedition of 1960, lead by Sir Edmund Hillary and Wild Kingdom’s Marlin Perkins, samples of Yeti hair were distributed worldwide to scientists from an alleged Yeti skullcap.

The current bid (as of this writing) is $137.50.  Of course, you can "buyit now" for a mere $6,000.00.