That is a standard 330 steering wheel. Most Ms have the suede leather wrapping on the wheel. I don't know of that was part of the ZHP package or not. You might be able to find other ZHPs on AutoTrader or Cars.com and see if they have suede wheel wrapping. If the wheel is not right, check the VIN and make sure it is really a ZHP.
One other thing - on an early 330 with extra HP and a stick shift, be sure to check in the trunk for cracking of the body where the rear carriage bolts on. That will tell you something about how hard the car has been driven. If you plan to drift the car, you would probably prefer to find one that had cracked and been well repaired, as it would be stronger than original. Google it and you will find pictures and a video of this cracking problem.