Rare Barn Find! 1983 GMC Sierra Classic 1500. One of the cleanest original square bodies in the country. Stored in a dry shed the last 30 years. Unmolested never touched for anything except oil changes and fuel filters. Complete as ordered from the factory all the options including the hard to find 6.2 Diesel. The box looks like its never been used! Only 35,000 miles. Never driven in the snow or rain. You really have to see this one to believe it. Rust proofed and undercoated when it was bought new. $17,950.00 call 715-874-6737 leave me a message.