3.2.70 date 360 ??

My son picked up another 360 today. This one is dated March of 1970 and before you say it, I know it is a "C" body motor, but I've never seen one with that early of a date for a 71 build.
Decent motor with .040 over pistons ,and 915 J heads with 1.88 valves.

Not uncommon , I have a Feb-1970 , 360 .

I saw a 69.