where can I find good 05 used ones? Or where are the cheapest new ones? Also where can i find the euro contact strips? Thanks.

Search:

https://mbworld.org/forums/classifieds/230813-w203-c-class-tail-lights-parts-like-new-05-a.html

Did you find and tails for your 230? I have both in perfect condition off my 2005 C230K, i replaced with s-class tails. $250.00 plus shipping and they are yours.

Ebay

According to his other thread, I think he's asking about the coupe tail...
The http://www.mbenznl.nl/products/2005coupeupd.shtml website has been offline for some time and other than the dealership I don't know where to get them...