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Mark Mcgwire "Big Mac 70 HR 1998" Signed St. Louis Cardinals Game Model Jersey (#0969M) on Feb 27, 2023 | Mynt Auctions in NY
USC Tojans Legends Autographed White Jersey With 4 Signatures Including Tom Seaver, Mark McGwire, Randy Johnson & Fred Lynn Limited Edition #/42 Steiner Holo Stock #112675 - Mill Creek Sports
![Randy Johnson and Mark McGwire's Years Together at USC's Baseball Factory | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Randy Johnson and Mark McGwire's Years Together at USC's Baseball Factory | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/article/media_slots/photos/002/160/988/a12a04f26f81f776fb8984797ff8cc14_crop_exact.jpg?w=2975&h=2048&q=85)
Randy Johnson and Mark McGwire's Years Together at USC's Baseball Factory | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![Lot Detail - Mark McGwire Tom Seaver Randy Johnson & Fred Lynn Signed USC Trojans Stat Jersey (Steiner COA) Lot Detail - Mark McGwire Tom Seaver Randy Johnson & Fred Lynn Signed USC Trojans Stat Jersey (Steiner COA)](https://www.greyflannelauctions.com/ItemImages/000025/36_USCBJES000001_med.jpeg)
Lot Detail - Mark McGwire Tom Seaver Randy Johnson & Fred Lynn Signed USC Trojans Stat Jersey (Steiner COA)
![Randy Johnson and Mark McGwire's Years Together at USC's Baseball Factory | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Randy Johnson and Mark McGwire's Years Together at USC's Baseball Factory | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://media.bleacherreport.com/f_auto,w_340,h_234,q_auto,c_fill/br-img-article/002/160/986/1350c0b85292f6bc6861cf8d641d0378_crop_exact.jpg)
Randy Johnson and Mark McGwire's Years Together at USC's Baseball Factory | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![Randy Johnson and Mark McGwire's Years Together at USC's Baseball Factory | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Randy Johnson and Mark McGwire's Years Together at USC's Baseball Factory | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/003/479/124/858041e6ebb00db70b24e4a788c6d539_crop_exact.jpg?w=571&h=381&q=75)