OK. I'm not sure what you are trying to say about the 0, 8 and 1's because I don't see it. Also, since it should be stamped in one gang I should think that the numbers would all trail the same...so wouldn't your observation indicate a possible restamp?
Yes that is what I am saying...
I am not asking if it is a date during the production, I am asking if the date of 9C4 is a legitimate 480 date.