![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://catalog.scpauctions.com/ItemImages/000034/0335ESpring2016_lg.jpeg)
Lot Detail - 1999 KEN GRIFFEY JR. AUTOGRAPHED SEATTLE MARINERS GAME WORN ROAD ALTERNATE JERSEY
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://iconicauctions.com/ItemImages/000097/97510f_lg.jpeg)
Lot Detail - Ken Griffey Jr. Game Worn 1999 Seattle Mariners Jersey (MEARS A5)
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://goldinauctions.com/ItemImages/000064/64638g_med.jpeg)
Lot Detail - 1999 Ken Griffey Jr. Game Used & Signed Seattle Mariners Home Jersey (Sports Investors Authentication & PSA/DNA)
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://dyn1.heritagestatic.com/lf?set=path%5B2%2F1%2F3%2F7%2F2%2F21372451%5D%2Csizedata%5B850x600%5D&call=url%5Bfile%3Aproduct.chain%5D)
1999 Ken Griffey Jr. Game Worn & Signed Seattle Mariners Jersey, Lot #53483
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://www.greyflannelauctions.com/ItemImages/000018/26_023_4665B_lg.jpeg)
Lot Detail - 1999 Ken Griffey, Jr. Seattle Mariners Game-Used & Autographed Cleats (JSA)
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://i.etsystatic.com/25554462/r/il/036004/2716894104/il_fullxfull.2716894104_hyok.jpg)
Ken Griffey Jr Seattle Mariners Starting Lineup Sports Action - Ireland
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://goldinauctions.com/ItemImages/000064/64638b_med.jpeg)
Lot Detail - 1999 Ken Griffey Jr. Game Used & Signed Seattle Mariners Home Jersey (Sports Investors Authentication & PSA/DNA)
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://www.greyflannelauctions.com/ItemImages/000038/1491a_Auc48_lg.jpeg)
Lot Detail - 7/10/1990 Ken Griffey Jr. Seattle Mariners MLB All-Star Game- Used Road Jersey (Photo-Matched • Sourced From the Attic of His Childhood Home)
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://goldinauctions.com/ItemImages/000028/28773d_med.jpeg)
Lot Detail - 1999 Ken Griffey Jr. Game Used Seattle Mariners Alternate Road Jersey (MEARS)
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://catalog.scpauctions.com/ItemImages/000033/33239b_lg.jpeg)
Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME ALTERNATE SLEEVELESS JERSEY (RARE STYLE)
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://cdn5.mavin.io/production/soldItems/309298425/images/image-gallery.jpg)
Ken Griffey Jr. Values - MAVIN
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://thumb.spokesman.com/D0-24GZzH_LDWVLf8d4Wbo84hSA=/2500x1875/smart/media.spokesman.com/photos/2021/07/11/60eb558abde03.hires.jpg)
The Home Run Derby is back in Denver, where Mariners star Ken Griffey Jr. turned boos to cheers in 1998
![Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME](https://image.invaluable.com/housePhotos/HuntAuctions/42/749842/H17763-L335151007.jpg)
Sold at Auction: Ken Griffey Jr. autographed Seattle Mariners professional model batting helmet c.1999.