I do have a Willie Mays #305. It's raw and in fresh-pack condition, but it is a bit off-centered left-to-right, probably about 25%-75% off. Top-to-bottom, it's fine. Would you like to see front/back scans? Mine looks just about like this one from eBay:
https://www.ebay.com/itm/1973-Topps-...p2047675.l2557