[Unanswered]  How much is the BB32 Hybrid Wheel Set Worth?

I have the BB32 Hybrid Wheel Set that came with Storm Pegasus, Dark Wolf, two string launchers, and a BB10 attack stadium. The set has been opened, and the stuff has been used. Also, the BB10 is the wrong one. What is the value of everything together (with the box).

Or is it better to just sell everything separately, since the best thing about the set is the wrong one?