Sorry to inform those that are clueless about the market but the going Sedici rate is $42k - $45k for mint poser bikes (which is really all of them) with ~400 miles on them.
Remember they made 1500 of them which means they are just a common bike. FYI, Ducati is giving away some of the Sedici & 1098R stock to high profile celebreties because the don't want to offend the fool hardy's that paid even 15% off msrp.
The going rate for 1098R's is $26k, I know as paid less than that for a new one. Don't ask how I did that as I'm not allow to tell.