Just as in the past, Jurassic Park  props have wound up for sale all over the place. Today forum member Dinosaur_Neill and Yvonne point us to a very unique auction. Up for auction on eBay Live! is what’s believed to be Dr. Alan Grant’s hat  worn by Sam Neill in Jurassic Park and Jurassic Park III. The hat worn by Sam Neill was appraised to be worth between $800.00 and $1,200.00. Keep in mind the auction  ends on December 15, 2006 at 12:00 PM PST.