I have two sets of KH back plates for the 66-67 Shelbys. One set is stamped as pictured with 70858/9 Numbers and KH this set has been restored , with travel pads smoothes out and painted . $695 Pr.
The 2nd set (not pictured) has the 70390/1 numbers and KH and have gone through the same process only I had the powdercoated $750 pr. pics for the asking!
Both sets came from the desert southwest so the metal is excellent. Both could have come on 66 and 67 shelby
doesnt include shipping 920 434 3645 jim@shelbyparts.com