Here's a picture of another 70 Challenger cluster, look closely, there is NO BOARDER in WHITE around the top of where the needle points! I believe this is either very early Challenger or what do you think?? Also, someone changed out the clock blank spacer & used a 70-74 Cuda/71-74 Challenger in this picture! . Again, 70 Challenger uses a different blank space for the clock. I'll post a pic of this when I find it! I once had a Gran Coupe that had a 70 Challenger speedometer in it, a 70 Challenger Gasoline & Temperature gauge in it & a Cuda ALT gauge & a Cuda Clock in the cluster! Funny thing is that the Gasoline gauge had NO boarder around the top on the pointer marks & the Temperature gauge HAD the boarder, so it looked different, but hey, they all worked at that time when I needed them to work!