1976 Cadillac Eldorado This is a Classified ad on eBay for a fixed price of $22,300, this is NOT AN AUCTION. Click here to see all details.This site contains affiliate links for which I may be compensated. More Details1976 Cadillac Eldorado Convertible – 500 V8 – Only 604 Miles Shown. Four-wheel disc brakes provide stopping power. More Vehicles Like This 1976 Cadillac Eldorado$29,9001958 Cadillac Eldorado$169,9951979 Cadillac Eldorado$89,9001972 Cadillac Eldorado$19,000