{"product_id":"1990-score-mike-jackson-546-seattle-mariners-pitcher-mlb-baseball-ex","title":"1990 Score Mike Jackson #546 Seattle Mariners Pitcher MLB Baseball EX","description":"1990 Score baseball card featuring Mike Jackson of the Seattle Mariners, Card No. 546. Jackson was a durable and effective right‑handed pitcher who went on to enjoy a long MLB career, known for his strong relief work, consistency, and ability to handle high‑leverage innings. This card is part of the 1990 Score base set, recognized for its bold borders and clean photography.\u003cbr\u003eCondition is Ungraded – Excellent (EX).\u003cbr\u003eWe are not professionals who grade cards, so please review the photos to make your own decisions.\u003cbr\u003e\u003cbr\u003eFEATURES\u003cbr\u003e- Condition: Ungraded – Excellent (EX)\u003cbr\u003e- Year: 1990\u003cbr\u003e- Brand: Score\u003cbr\u003e- Player: Mike Jackson\u003cbr\u003e- Team: Seattle Mariners\u003cbr\u003e- Position: Pitcher\u003cbr\u003e- Card No. 546\u003cbr\u003e- Set: 1990 Score Baseball","brand":"Score","offers":[{"title":"Default Title","offer_id":53371714797867,"sku":"342- Silver 0614 Baseball No.546","price":6.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/5064\/4011\/files\/0d595820-8425-4b9e-8e31-5acc208bcd66.jpg?v=1777769897","url":"https:\/\/www.sweetdealalabama.com\/products\/1990-score-mike-jackson-546-seattle-mariners-pitcher-mlb-baseball-ex","provider":"Sweet Deal Alabama LLC","version":"1.0","type":"link"}