Pricing on my BBS rims

[Maso_]

Hi all, this is a bit of a shot in the dark, but I have a brand new set of BBS RC308s, and I am having a lot of trouble pricing them. They are NIB still, with all the original paperwork and everything to prove it. I am just curious to their value, as there is no reliable source online that has information on them.
Sizing and information below
17x9
ET of 32
5x112 bolt pattern

 

[KolbyDunlap]

Finding a new set of BBS RC308s with all the original stuff is really cool. In my view, if they didn't make many of them or if you can't get them anymore, they could be worth a lot, especially if people who love car parts are really into them.