So, I had an XC90 and had replaced the tires and rims a couple months later. Unfortunately, the next morning, the transmission went, and the vehicle ended up being scrapped out, but I kept the rims and tires as they were new
Tires: Yokohama YK/40 GTX 235/60 R18 - have 3070 miles on them ($500 new)
Rims: 18" Aftermarket (not Volvo) 5-180 Bolt pattern - have literally on 15 miles on them ($500 new)
All have been stored inside.
Obviously, this is probably only relevant to somebody in the local Denver/Boulder area.

Let me know if you are interested and best offer.