Wow, Boss 429 was bought in 1973, stored in 1976 and stayed there until 2015, now she's getting restored. Only 28,000 miles, and it still has the original tuned tube mufflers

http://www.hotrod.com/cars/featured/1606-unbelievable-check-out-this-low-mile-boss-429-just-pulled-of-storage-after-40-years/