For Sale from an estate: 1974 Cadillac Eldorado - One owner car, special order from BBB Cadillac in Collinsville IL. Always garaged. Always a "second car". Original window sticker. Maintenance records/receipts. Original order and sales documents. 55,XXX miles. 500 cubic inch/8.2 Liter V8. $12,000.00 2001 Cadillac Eldorado Touring Coupe - One owner car. Always garaged. 2 original window stickers. Original sales documents. Maintenance records. Custom cloth top, 94,XXX miles. 4.6 liter V8....