Original Ken Griffey Jr. 1989 vintage PROMO Seattle Mariners Rookie Baseball Card by STAR Company. Reverse is blank. Hard to find card. JBvalu Stock no. KG11. Near Mint. A great Griffey collectible. Ships in soft plastic sleeve inside a hard plastic top loader. Flat shipping charge to USA regardless of quantity or additional items includes tracking.
![Ken Griffey Jr. Seattle Mariners promo card Ken Griffey Jr. promo card](http://jbvalu.com/wp-content/uploads/2022/02/KG2B-241x300.jpg)