BONTRAGER full carbon seat post

speedo Posts: 115
edited June 2013 in Road beginners
I have recently written off my 4 month old TREK MADONE 4.5 bike,due to a freak accident.
Now looking to sell the Bontrager Full Carbon Seat Post - 20mm offset / 27.2 mm dia x 301mm long /
Looking for advice on how much to ask ?