Hello, I've found a 1976 450 SLC and know nothing about mercedes. It has 50k original, sun roof, deep dish Mercedes wire wheels, like new interior, no rust, accident free, one owner. V8 Fuel injection, Overall Excellent condition. Price $5,500.00 Was this a good model for Mercedes or does it have a history of problems. If problems, what were/are they? Any info or advice you may have is greatly appreciated! Thanks, Jerry Nauticalnut@live.com