PSA has graded 17 JGA 11 Osato Gangu Wally Yonamine Rookie cards--all PSA 8 or below, except for 1 PSA 9. SGC has graded two examples--both SGC 5. This is the only example graded by CGC.  

Wally Yonamine, the American who changed Japanese baseball, revolutionized play in the Land of the Rising Sun with his hard charging style. He most likely developed his techniques from his time previously spent as a running back with the San Francisco 49ers.

Size: 1 5/8" x 2 9/16"

Condition: CGC 8. 1 of 1.  Only 1 example graded higher by any third party grading company.