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San Francisco Giants - 2018 Game Used Black Home Alternate Jersey - worn by #40 Madison Bumgarner - size 50 | San Francisco Giants Auctions
![San Francisco Giants - 2018 Game Used Black Home Alternate Jersey - worn by #40 Madison Bumgarner - size 50 | San Francisco Giants Auctions San Francisco Giants - 2018 Game Used Black Home Alternate Jersey - worn by #40 Madison Bumgarner - size 50 | San Francisco Giants Auctions](https://vafloc02.s3.amazonaws.com/isyn/images/f839/img-2511839-m.jpg)
San Francisco Giants - 2018 Game Used Black Home Alternate Jersey - worn by #40 Madison Bumgarner - size 50 | San Francisco Giants Auctions
![San Francisco Giants - 2018 Black Alternate "Gigantes" Game-Used Jersey - Madison Bumgarner - 6.0 IP, 2 SO, WIN (size 50) | MLB Auctions San Francisco Giants - 2018 Black Alternate "Gigantes" Game-Used Jersey - Madison Bumgarner - 6.0 IP, 2 SO, WIN (size 50) | MLB Auctions](https://vafloc02.s3.amazonaws.com/isyn/images/f750/img-2471750-m.jpg)
San Francisco Giants - 2018 Black Alternate "Gigantes" Game-Used Jersey - Madison Bumgarner - 6.0 IP, 2 SO, WIN (size 50) | MLB Auctions
![Giants legend Madison Bumgarner embraces MLB rule changes in 15th season – NBC Sports Bay Area & California Giants legend Madison Bumgarner embraces MLB rule changes in 15th season – NBC Sports Bay Area & California](https://www.nbcsports.com/sites/rsnunited/files/styles/picker_post/public/article/hero/Madison-Bumgarner-Diamondbacks-Nationals-USATSI-18737445.jpg)
Giants legend Madison Bumgarner embraces MLB rule changes in 15th season – NBC Sports Bay Area & California
![Lot Detail - 2015 Madison Bumgarner Game Used San Francisco Giants Black Alternate Jersey (MLB Auth & Giant's Dugout Pro Shop Tag) Lot Detail - 2015 Madison Bumgarner Game Used San Francisco Giants Black Alternate Jersey (MLB Auth & Giant's Dugout Pro Shop Tag)](https://goldinauctions.com/ItemImages/000026/26215a_med.jpeg)