I agree that it is a print defect that would likely get no traction in a modern issue, but it, the 57 Bakep and 52 Campos black star are all scarce necessities for a master set collector.
For Modern collectors try to get the listed 1980 Pryor no name card....much tougher that the yellow name variations for that year ( more print defects but all listed in SCD)
The 1990 Topps President Bush card or the 1984Topps Darryl Palmer card # 800 also come to mind
