Alright so these are the wheels that came with my Boxster when I bought it, however they have been sitting in my garage for a year now since I immediately replaced them with some after market BBS wheels. I am considering selling them now but can't figure out exactly what type of wheel they are. I've heard turbo twists but I guess some are hollow and some are not? Anyways, can someone tell me what exactly they are and how much I could expect to get for them? They have about 65k miles on them and are in good condition.