Are you still needing a front wheel? Think there was a pair of them on Ebay really cheap...
chrysler crossfire front rim | eBay
115 for one or 150 for a pair in fact.
Edit.. lol.. just saw rear wheel.. 195 shipped looks like the best deal. And make sure to use your old TPMS .. your cars computer recognizes it.. and it wont from another wheel..
CHRYSLER CROSSFIRE WHEEL RIM 19 X 9 2230 REAR SILVER 7 SPOKE 04 05 06 07 | eBay