May 28 Sports & Americana
Sat, May 23, 2026 07:00AM EDT - Thu, May 28, 2026 10:00PM EDT
Timed Auction
Timed Auction in Progress ... Currently on Lot Lot 345
Mark McGwire Single Signed OML (Selig) Baseball (Beckett Authentic)
Starting Bid
Bid Increments
| Price | Bid Increment |
|---|---|
| $0 | $10 |
| $100 | $25 |
| $500 | $50 |
| $1,000 | $100 |
| $2,500 | $250 |
| $5,000 | $500 |
| $10,000 | $1,000 |
| $25,000 | $2,500 |
| $50,000 | $5,000 |
| $100,000 | $10,000 |
| $200,000 | $25,000 |
| $500,000 | $50,000 |
Offered is a OML Selig baseball signed on the side panel in blue ballpoint by baseball great Mark McMcGwire. Accompanied by Hologram sticker from Beckett Authentic. Near Mint condition.
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