1980-1992 Cadillac RWD rear bumper on eBay, real solid, left qt. ext.
Plus other Cadillac parts.
Also have all 4 black door panels and black dash from 1986 Fleetwood Brougham not on eBay yet but will sell door panels $25 each, dash $75.
http://stores.ebay.com/Eric-Smileys-Magazines_Cadillac-Items_W0QQcolZ4QQdirZ1QQfsubZ12QQftidZ2QQtZkm