1973 Chevrolet C20 Cheyenne This is a Classified ad on eBay for a fixed price of $18,000, this is NOT AN AUCTION. Click here to see all details.This site contains affiliate links for which I may be compensated. More Details. More Vehicles Like This1974 Chevrolet C20$9,0001971 Chevrolet C20$32,9001970 Chevrolet C20$31,9001985 Chevrolet C20$49,100