COOL !!
Now I'm getn to it...
the 30 is under the AB
1 under the D,
5 under the E
3 under the V



there is a 1 at top left corner
So it looks like a 273 car , which is what a buddy at the drags last night suggested it might be.

The shocking thing is how this car got a 426 Wedge motor back in the mid 70"s and was raced?? Love these treasure hunts!!

Thank u everyone for sharing info