Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners Beckett BAS #19211229
Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners Beckett BAS #19211229 is backordered and will ship as soon as it is back in stock.
Fast Shipping
Fast Shipping
After payment is received, items will generally ship from Pristine Marketplace or our approved vendors within 2 business days. Please allow an additional 5-7 business days for custom framed jerseys.
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.
Authenticity Guaranteed
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
Description
Description
Collector Grade, BAS-authenticated autographed and signed memorabilia — Ken Griffey Jr. 1989 Upper Deck Rookie Card #1 (Seattle Mariners), Beckett BAS #19211229, encapsulated. A first-ballot Baseball Hall of Famer in 2016, Griffey Jr. amassed 630 home runs, 13 All-Star nods, and 10 Gold Gloves. He won the 1997 AL MVP and remains the face of the Mariners, making his Upper Deck #1 rookie the defining baseball card of the late ’80s.
Collector's Highlights:
- Athlete: Ken Griffey Jr.
- Item: 1989 Upper Deck Rookie Card #1, hand-signed; BAS tamper-proof slab; Serial #19211229
- Authentication: Beckett Authentication Services (BAS) — encapsulated holder and COA labeling that guarantee authenticity and support long-term value
Backed by Beckett’s certification and secure slab, this verified authentic Griffey rookie autograph is a trusted, collector-grade piece of baseball history from one of the game’s all-time greats.
