On June 25, 2010, the Seattle Mariners faced the Brewers in Milwaukee. The teams turned back the clock to the early '80s with light blue, beautiful uniforms from that era. 2010 was Griffey's last year with the Mariners.
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://fanatics.frgimages.com/seattle-mariners/mens-fanatics-branded-light-blue-seattle-mariners-cooperstown-collection-core-snapback-hat_pi4231000_altimages_ff_4231115-65d1738c0ef269e845f4alt1_full.jpg?_hv=2&w=900)
Seattle Mariners Fanatics Branded Cooperstown Collection Core
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://i.ebayimg.com/images/g/UQsAAOSwocFe8AQT/s-l1200.jpg)
Ken Griffey Jr Cooperstown Collection Seattle Mariners Jersey
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://cdn11.bigcommerce.com/s-m8z8akveha/images/stencil/1280x1280/products/24288/105772/Men-s-Nike-Ken-Griffey-Jr-Seattle-Mariners-Cooperstown-Collection-White-and-Navy-Jersey__S_2__80541.1675698862.jpg?c=1)
Men's Nike Ken Griffey Jr Seattle Mariners Cooperstown Collection
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://images.footballfanatics.com/seattle-mariners/womens-majestic-ken-griffey-jr-royal-blue-seattle-mariners-cooperstown-name-and-number-t-shirt_pi2017000_altimages_ff_2017517alt5_full.jpg?_hv=2&w=900)
Women's Majestic Ken Griffey Jr. Royal Blue Seattle Mariners
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://fanatics.frgimages.com/seattle-mariners/mens-nike-ken-griffey-jr-royal-seattle-mariners-2023-city-connect-replica-player-jersey_ss5_p-4884649+u-ezrjrsqxzwehprm0uzhd+v-x0jnlp0s4mdf9ofbxnad.jpg?_hv=2)
Ken Griffey Jr. Seattle Mariners Nike 2023 City Connect Replica
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://i.ebayimg.com/images/g/Jq4AAOSwsBliEWcY/s-l1600.jpg)
Authentic Mitchell and Ness 1999 Seattle Mariners Ken Griffey Jr
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://cdn11.bigcommerce.com/s-m8z8akveha/images/stencil/1280x1280/products/24716/109403/Men-s-Mitchell-Ness-Ken-Griffey-Jr.-1997-Seattle-Mariners-20th-Anniversary-Cooperstown-Collection-42-Authentic-Grey-Jersey__S_4__75261.1678414850.jpg?c=1)
Men's Mitchell & Ness Ken Griffey Jr. 1997 Seattle Mariners 20th
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://images.footballfanatics.com/seattle-mariners/ken-griffey-jr-white-seattle-mariners-autographed-mitchell-and-ness-1997-authentic-jersey-with-hof-16-inscription_pi4821000_altimages_ff_4821299-195f8706e94ec4005189alt1_full.jpg?_hv=2&w=900)
Ken Griffey Jr. White Seattle Mariners Autographed Mitchell & Ness
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://static.mitchellandness.com/media/catalog/product/cache/d60d2a6073e369a1f5c25b7852c8ea96/a/j/ajy1ac19078-smascar99kgj_1_1.jpg)
Mitchell & Ness Authentic Turn Ahead The Clock Jersey Seattle Mariners 1999 Ken Griffey Jr.
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://m.media-amazon.com/images/I/71SuQW2a1yL._AC_UY1000_.jpg)
Ken Griffey Jr. Seattle Mariners Authentic BP Jersey
Details Player Bio Reviews Seattle Mariners replica player button front jersey from Nike features 2016 Hall of Fame Inductee Ken Griffey Jr.
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://cdn11.bigcommerce.com/s-m8z8akveha/images/stencil/1280x1280/products/24288/105771/Men-s-Nike-Ken-Griffey-Jr-Seattle-Mariners-Cooperstown-Collection-White-and-Navy-Jersey__S_1__38135.1675698856.jpg?c=1)
Men’s Nike Ken Griffey Jr Seattle Mariners Cooperstown Collection White and Navy Jersey
Wear your Seattle Mariners pride for everyone to see while you celebrate your favorite player with this spirited Edgar Martinez Cooperstown Collection Mesh Batting Practice jersey from Mitchell & Ness. The next time you jump to your feet to celebrate another big victory, everyone will notice your fervent Seattle Mariners fandom thanks to this unique jersey.
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://thumbs.nosto.com/quick/magento-d9e2bf24/8/172744/69e57e56dc67e3405ec9b885924c07c88f7939dc399ed9a35bb039ed6250f8d8/A)
Men's Mitchell & Ness Edgar Martinez Charcoal Seattle Mariners Cooperstown Collection Mesh Batting Practice Jersey
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://i.ebayimg.com/images/g/crQAAOSw9k9jm99f/s-l1600.jpg)
NWT Toddler/Kids 2-3T 4-5T 6-7T Seattle Mariners Ken Griffey Jr
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://sportsworld165.com/cdn/shop/files/241_580x.png?v=1682449143)
SEATTLE MARINERS KEN GRIFFEY JR AUTHENTIC MITCHELL AND NESS JERSEY
![Men's Mitchell & Ness Ken Griffey Jr. Light Blue Seattle Mariners Cooperstown Collection Authentic Jersey](https://di2ponv0v5otw.cloudfront.net/posts/2023/07/13/64affeb427539de1a0bd511b/s_64b46fcbc9a22821f651e7e5.jpg)
Mitchell & Ness, Shirts