Very nice set of used Ford SMF valve covers. These are the revised design in 83 and up with the tabs to hold the gaskets in place (rather than the 82 design for silicone). I see no issues comes as pictured ready to use or can polish for a clean look. Will let you clean to your liking.  Please make sure this will work with your application before bidding. Winning buyer is responsible for shipping costs. Thank you for looking at our auction!