I am hoping members can help me determine a fair price for this car. 1976 Olds Cutlass Supreme Brougham, 455 ci, cloth seats 60/40 bench seats, pw, pb, ps, pwr locks, white, blue interior, ac, tilt, cruise, good records from new, original sticker and manuals, no rust. 24K orginal miles, fully detailed. I am a potential buyer. My research indictaes that good collector quality 76 Cutlass's generally sell in the 7,500 - 9,500 range. Super orginality and a 455 engine add a reasonable premium to that ... say $12K? Am I off base?