Hi, It appears to be a restamp. Why on earth would they waste time stamping those numbers. Hard to figure that one out. Ive seen retards stamp 302 in that area and call it a DZ 302 block. I have also seen perfectly good date blocks decked and restamped with the numbers not in perfect line for sale on Ebay and idiots buying them. If people are going to restamp they should at least do it right. Once the block is decked and then stamped wrong it is then basically garbage, I don't think you can deck a block twice to remove numbers and still have it usable