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Team Guide · AL West

Seattle Mariners

A 1977 expansion franchise best known for Ken Griffey Jr., Randy Johnson, Edgar Martinez, Ichiro Suzuki, and the current Julio Rodríguez era. Home to the 1989 Upper Deck Griffey rookie — the most iconic modern card in the hobby.

Shop Mariners cards: Team lots Vintage Rookies Graded slabs
City
Seattle
League
AL West
Founded
1977

A Young Franchise with One of the Hobby’s Most Iconic Cards

The Seattle Mariners were founded in 1977 as an American League expansion franchise, entering the same year as the Toronto Blue Jays. The Mariners played their first decade without a winning season, became contenders in the 1990s with Ken Griffey Jr., Randy Johnson, Edgar Martinez, and Alex Rodriguez, and produced the greatest regular season in AL history with their 116-win 2001 team (tied with the 1906 Cubs for the single-season record). Despite that resume, the Mariners are the only active MLB franchise never to have appeared in a World Series (Seattle Mariners, Wikipedia).

For collectors, the Mariners punch far above their on-field history. The 1989 Upper Deck Griffey Jr. rookie is arguably the most significant modern card ever printed — the card that launched Upper Deck and the premium card era. Ichiro Suzuki’s 2001 rookie class is another high-demand population. The current Julio Rodríguez era has added another franchise-anchor prospect card, and the Mariners’ strong recent drafts have created one of the more active prospect markets in the AL West.

This page walks through Mariners cards by era and lays out collecting strategies for building a Seattle PC.

Mariners Early Era (1977-1988)

  • 1985 Topps Mark Langston (#625) — his rookie; #137 in that set is the Vance Law / Vern Law father-son card (1985 Topps checklist).

Mariners Modern Era (1989-2000)

This is the heart of the Mariners card catalog — the Griffey-Johnson-A-Rod era.

  • 1989 Upper Deck Ken Griffey Jr. (#1, 1989 Upper Deck checklist) — the flagship modern card. The PSA 10 carries a heavy premium over raw; the Black Label PSA 10 is a step up again.
  • 1989 Bowman Ken Griffey Jr. (#220, 1989 Bowman checklist) — the affordable alternative Griffey rookie.
  • 1989 Fleer Ken Griffey Jr. (#548, 1989 Fleer checklist) — another Griffey rookie; PSA 10 copies are plentiful.
  • 1989 Donruss Ken Griffey Jr. (#33, Rated Rookie — 1989 Donruss checklist) — PSA 10 is affordable.
  • 1989 Score Rookie & Traded Ken Griffey Jr. (#100T) — completes the Griffey five-rookie run. The 1989 Score base set has no Ken Griffey Jr. card — Ken Griffey Sr. is #609, and its #100 is Don Mattingly (1989 Score · 1989 Score Rookie and Traded).
  • 1989 Topps Traded Randy Johnson (#57T) — his Rookie Card (1989 Topps Traded checklist).
  • 1990 Leaf Randy Johnson — affordable PSA 10 target.
  • 1994 SP Alex Rodriguez (#15 Foil, 1994 SP checklist) — the A-Rod rookie in Mariners uniform. PSA 9 and PSA 10 copies have specific grading premiums.

Mariners Contemporary Era (2001-2026)

  • 2001 Bowman Chrome Ichiro Suzuki Rookie (#351) — a mail-in redemption rookie, and the PSA 10 is the grade collectors target.
  • 2001 SP Authentic Ichiro Suzuki Future Watch Rookie (#91) — the premium Ichiro rookie. PSA 10 copies are significantly more valuable.
  • Julio Rodríguez Bowman Chrome Prospect Autograph (CPA-JRO, 2019 Bowman) — the flagship current-era Mariners card, with the PSA 10 the benchmark copy.
  • 2018 Bowman Draft Logan Gilbert 1st Bowman Auto — Mariners ace development.
  • 2019 Bowman Draft George Kirby 1st Bowman Auto — post-debut Mariners rotation star.
  • 2022 Bowman Draft Cole Young (#112) — top Mariners position-player prospect.
  • 2024 Bowman Draft Jonny Farmelo / Ryan Sloan — current prospect chase.

The players below have their own deep-dive guides on Baseball Cards. Each player page covers the full card catalog, key rookies, parallels to chase, and buying tips.

How to Build a Mariners PC

Starter collection: Current-year Bowman and Topps Chrome hobby boxes cover the Julio Rodríguez-Raleigh-Crawford core. Add PSA 9 copies of the 1989 Fleer, Donruss, and Score Griffey rookies, and a raw 1989 Upper Deck Griffey (or a PSA 8) — a focused build of 60-80 Mariners cards with multiple Hall of Fame rookies.

Mid-tier collection: Target a PSA 10 1989 Upper Deck Griffey, a PSA 10 2001 Bowman Chrome Ichiro, and a PSA 10 Julio Rodríguez Bowman Chrome Prospect Autograph (CPA-JRO, 2019 Bowman). A PSA 8 1994 SP A-Rod rounds out the vintage-modern side.

High-end collection: A PSA 10 Black Label 1989 Upper Deck Griffey, a PSA 10 2001 SP Authentic Ichiro Future Watch Rookie, and a PSA 10 Julio Rodríguez Bowman Chrome Prospect Autograph (CPA-JRO, 2019 Bowman) are the three-card franchise anchor. Complete PSA 10 runs of the five Griffey 1989 rookies (Upper Deck, Fleer, Donruss, Score, Bowman) are a popular grail among Mariners collectors.

Best Products for Mariners Fans

Current-year Bowman, Bowman Draft, Topps Chrome, and Topps Series 1 hobby boxes all feature Mariners players. Sealed 1989 Upper Deck boxes — though now expensive and often opened — remain the most historically significant hobby product. Amazon supplies sealed current-year boxes and occasional vintage sealed products at varying price points.

Mariners Team Sets and Factory Products

Team-set builders pull the Mariners from each year’s flagship Topps release. The 1995 Refuse to Lose team and the 116-win 2001 team are the two eras most Seattle collectors build around. Amazon and specialist dealers carry Mariners team sets across many eras.

Featured Seattle Mariners Players

Player Guide

Julio Rodríguez

Center Fielder

Seattle's five-tool center fielder — Rookie of the Year, perennial All-Star, and one of the most collected young stars in the hobby via his 2019 Bowman prospect cards and 2022 flagship rookies.

 Player Guide

Ken Griffey Jr.

Center Field

The Kid — the most beloved player of the junk-wax generation and the face of its single most famous card, the 1989 Upper Deck #1. Griffey's rookies are the affordable, attainable cornerstone of nearly every modern collection.

Seattle Mariners cards trade daily on eBay. Team lots are the fastest way to build a Mariners stack.

Mariners lots on eBay

Frequently Asked Questions

What's the most valuable Mariners card?
Ken Griffey Jr.'s 1989 Upper Deck #1 rookie is the most iconic modern baseball card. The PSA 10 carries a heavy premium over raw, and Black Label PSA 10 examples are a further step up again. Ichiro Suzuki's 2001 Bowman Chrome and 2001 SP Authentic rookies are the other top-tier Mariners targets.
Which modern Mariners cards should collectors chase?
Julio Rodríguez's Bowman Chrome Prospect Autograph (CPA-JRO, 2019 Bowman) is the flagship current-era Mariners card, and PSA 10 copies have climbed steadily since his debut. Other active targets: Logan Gilbert's 2018 Bowman Draft 1st Bowman Auto, George Kirby's 2019 Bowman Draft 1st Bowman Auto, and Cole Young's 2022 Bowman Draft card.
Why is the 1989 Upper Deck Griffey so significant?
The 1989 Upper Deck Griffey is card #1 in Upper Deck's inaugural release and launched what became the modern hobby — premium cardstock, holograms, tamper-evident packaging, and a premium MSRP. The card represents Griffey's Hall of Fame career and the junk-wax era's pivot toward premium product. PSA 10 copies remain the benchmark for modern rookie card collecting.
Where can I find Mariners team sets?
Current-year Bowman and Topps Chrome hobby boxes deliver Mariners players proportional to roster share, and a team-set build is mostly a matter of pulling the Mariners from each year's flagship Topps release. The 116-win 2001 team and the 1995 Refuse to Lose squad are the two eras most Seattle collectors build around.