Tremendous 1988 game used baseball signed and attributed to the first home run hit by Ken Griffey, Jr., during his stint with the Vermont Mariners. Official Eastern League ball has Junior's autograph on a side panel in 7/10 blue ink and the ball displays moderate use with very light toning throughout. Then the AA affiliate of the Seattle Mariners, Vermont played for just one season in that iteration, making items of any kind exceptionally rare, particularly from the pre-MLB days of one of baseball's best all-around players. Please note that, although we can match this ball to the type used during that period, there is no way to conclusively guarantee that this was the ball from Griffey's first Vermont home run, thus we are listing it as "attributed."