Mike Fiers continues roll by A's starters in win over Red Sox
2019 Oakland A's Athletics Mike Fiers #50 Game Issued Green
Pending issues' sideline key A's starters Mike Fiers and Jesús
Fiers' 12-game win streak ends in Athletics' loss to Houston
Fiers' 12-game win streak ends in Athletics' loss to Houston
John Racanelli – SABR's Baseball Cards Research Committee
2019 Oakland A's Athletics Mike Fiers #50 Game Issued White Jersey 150 Years Patch Size: 44 We purchased this jersey directly from the Oakland A's
2019 Oakland A's Athletics Mike Fiers #50 Game Issued White Jersey 150 P 451
John Racanelli – SABR's Baseball Cards Research Committee
Fiers' 12-game win streak ends in Athletics' loss to Houston