1977 Chevrolet C20 This is a Classified ad on eBay for a fixed price of $29,990, this is NOT AN AUCTION. Click here to see all details. More Details1977 Chevrolet Silverado C20. 1977 Chevy Silverado C20 75k actual miles 350 Automatic. Silverado C20. Check out this 1977 Chevrolet Silverado C20 with 75k actual miles, automatic transmission. AS IS - NO WARRANTY. More Vehicles Like This1971 Chevrolet C20$42,9001972 Chevrolet C20$37,0001980 Chevrolet C20$14,9001962 Chevrolet C20$15,750
