I got chrome bullets 20" deep dish with yr. old falken tires on, that I was considering selling locally for 850.00 but changed my mind and kept them. Seems a little steep price for used rims but someone will buy them but I don't think at that price they probably would just look to buy new ones.
It's going to be tough, it willprobably be easier to sell them as a set of the 18x8s and the set of 19x10s. You're pretty much screwed on trying to recover money for the tires, when someone can buy a full wheel/tire combo from AM for about the same price, they are lesser tires. part of the problem is that the continentals are the DWS and not just DW, which means they are all season, so the performance guys won't go for them unless they need a set for the winter... but they won't pay a premium for that.