Yes you can "try" and sell it, but include both CD's and USB Dongle. No Dongle, No Worky!, And you end up in in small claims court! Unless you live in a country that has a Corrupt Judicial System?
lol. It would work out well if you bought three cameras and only needed one copy of Resolve (which is my situation)... but the ebay seller is asking too much for the camera imo. He wants $2600 for it I think... if he was offering it for $2200 I'd probably go for it...