PSA Registry Collectors! It's "all systems go" for the offered 1960 Topps Baseball #50 Al Kaline cornerstone. Graded Mint 9 by PSA. This Tigers great definitely meets the elevated standards for its overall assessment. Four Sharp Corners? Check! Accurate Centering? Check! Clean Edges? Check! Problem-Free Back? Check! The Baltimore native survives as 1 of 13 at the grading level with none better. Ranks in the upper 0.6% of all similar copies judged by the authenticator.