Correct Oil Dipstick for 1970 LS-6 Chevelle

[68SSCamaro]

I have a 71 402 engine that I bought 16 years ago and put in my 68 Camaro. It was never apart and I have the original dipstick. At the tip it has ADD 8, then two small circles on top of each other followed by FULL. Then USE GM 6041-M QUALITY MS OIL and a 1 inch gap followed by an M. The handle has what looks like a light green plastic tip.