Hi! I have noticed a "frame break" variation (difference) among black back 52 Topps Loes. The bottom border directly beneath the 3rd/4th star (from the left) in his nameplate can be "unbroken, (straight)", or "broken, (Jagged)" The pictured cards are all "black backs". For those crazy enough to care. I know there are abundant examples of "frame/border" differences in the 52Topps, but I never saw this one mentioned before. (It is a subtle difference and seeing that there are multiple examples of all, it could be considered a variation instead of a print defect. Whateva!
Dave.