Own a piece of baseball history with this 1991 Ken Griffey Jr & Sr. Mother's Cookies Set 1-4. This collectors edition set features all four cards, each in mint condition and original packaging. The set includes Ken Griffey Jr's rookie card, making it a must-have for any serious collector.

These cards are made of high-quality card stock and paper, ensuring their longevity. They are also a standard size and in English. The set was manufactured in the United States and is an original, licensed reprint. This would make a great addition to any baseball fan's collection, especially those who admire the Seattle Mariners.