Very late date code, and I don't believe that's an incomplete "0" it's a 1. I've seen it before (the hub and the hoop dates being different) the date by the valve stem is the latest date as it is the final assembly date of the wheel assembly. Is there a pentastar after the date? I don't see one? Do you have a set of 4 of those? Are they known to be original to your car?
