I have 2 carbon handlebars one is BRAND New and Still in Box and the other is used:

(used) 42cm 31.8 Fsa Sl-k Carbon Handlebar-$105 (has a defect on one bar end)
(new) 40cm 31.8 STRADALLI white/black internal cable routed carbon bar-$115


Shipping is $11.20 for each.