There is already one variation regarding 1972 card #619 Rich McKinney, where a small vertical blue line crosses the top right border, but there's also another one.
If you look at the orangey area between the 'Y' and 'A' in "YANKEES,' there is an errant blotch of yellow appearing there on a good number of these cards. And it's coupled with a yellow 'teardrop' which seemingly emanates from his right eye.
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