Vintage shelf sign, DIET COKE The Coca-Cola Company dated 1989, picturing Carlos Carson of the Kansas City Chiefs "Chief Relief", in n-mint unused new old stock condition. Few minor edge scuffs/bumps. Size is 6" x 12". Scans show the front, back is blank. The black border is so all the edges can be seen and is not part of the shelf sign itself. NOTE: All of the advertising items I have listed are guaranteed to be 100% authentic originals. They are all clean and ready for display. Thank you for your purchase I appreciate it.