1983 Seattle Mariners Team Signed Autographed Official AL Baseball With 22 Signatures SKU #218508
1983 Seattle Mariners Team Signed Autographed Official AL Baseball With 22 Signatures SKU #218508 is backordered and will ship as soon as it is back in stock.
⭑⭑⭑⭑⭑ 4.8/5 Stars from Real Collectors
Free Shipping on U.S. Orders $99+
Free Shipping on U.S. Orders $99+
After payment is received, items will generally ship from Pristine Marketplace or our approved vendors within 2 business days.
Orders will ship via FedEx, UPS, or USPS for both domestic and international shipments.
60-Day Risk-Free Returns
60-Day Risk-Free Returns
Shop with total confidence. If you're not completely satisfied, return your item within 60 days for a full refund—no questions asked. Your satisfaction is 100% guaranteed.
100% Authenticity Guaranteed
100% Authenticity Guaranteed
All signatures sold on Pristine Marketplace are 100% guaranteed authentic, offering buyers complete confidence in every purchase.
Each autographed item undergoes rigorous verification through trusted authentication providers—including Beckett Authentication Services (BAS), James Spence Authentication (JSA), Fanatics Authentic, or Pristine Auction’s own in-house standard, Pristine Authentic.
This unwavering commitment to authenticity protects collectors and fans alike, making every signed piece not just a display item, but a trusted investment.
Learn more
Fast & Secure Checkout
This is a must-have collector’s item for Seattle Mariners fans and baseball memorabilia enthusiasts! This Official American League Baseball has been hand-signed by 22 members of the 1983 Seattle Mariners team, making it a rare and historically significant piece.
- Authenticated Collectible – Guaranteed to pass any third-party authentication, including Beckett, PSA/DNA, and JSA.
- Official American League Baseball – A classic piece featuring signatures from a pivotal era in Mariners history.
- Historical Significance – The 1983 Seattle Mariners showcased notable talent, making this an essential addition to any serious collection.
- Condition Note – Some natural toning is present, adding to its vintage authenticity.
Own a piece of Seattle Mariners history with this signed 1983 team baseball—a perfect display item for fans, collectors, and sports enthusiasts!
