COPO BE rear on craigslist

[camaromb]

My point exactly, no one goes to that much trouble to give away $$$. The seller had no idea it had the correct posi unit until I talked to him, almost impossible to find with the correct date.

[the427king]

If you look at this picture a member posted earlier in the thread,it also has the same"scoop" marks on it that arent hammer marks ,and oddly the large one on top looks very similar to the impressions the exhaust system makes when hitting the axle tube. I have seen rears with the letter removed completely from interference with the exhaust system over axle pipe over time sometimes due to an exhaust hanger/suspension issue.