Harrington's Premier Baseball Memorabilia Auction
Mon, Jul 20, 2026 11:00AM EDT
Lot 46
Keith Hernandez Game-Used & Signed Louisville Slugger Bat
Estimate: CAD$800 - CAD$1,200
Bid Increments
| Price | Bid Increment |
|---|---|
| CAD$0 | CAD$10 |
| CAD$200 | CAD$20 |
| CAD$320 | CAD$30 |
| CAD$380 | CAD$20 |
| CAD$420 | CAD$30 |
| CAD$480 | CAD$20 |
| CAD$500 | CAD$50 |
| CAD$1,000 | CAD$100 |
| CAD$2,000 | CAD$200 |
| CAD$3,200 | CAD$300 |
| CAD$3,800 | CAD$200 |
| CAD$4,200 | CAD$300 |
| CAD$4,800 | CAD$200 |
| CAD$5,000 | CAD$500 |
| CAD$10,000 | CAD$1,000 |
| CAD$20,000 | CAD$2,000 |
| CAD$32,000 | CAD$3,000 |
| CAD$38,000 | CAD$2,000 |
| CAD$42,000 | CAD$3,000 |
| CAD$48,000 | CAD$2,000 |
| CAD$50,000 | CAD$5,000 |
| CAD$100,000 | CAD$10,000 |
| CAD$200,000 | CAD$20,000 |
| CAD$320,000 | CAD$30,000 |
| CAD$380,000 | CAD$20,000 |
| CAD$420,000 | CAD$30,000 |
| CAD$480,000 | CAD$20,000 |
| CAD$500,000 | CAD$50,000 |
Keith Hernandez Game Used Signed Louisville Slugger Bat - JSA COA (Greenshields Collection)
A Louisville Slugger professional model bat attributed to game use by Keith Hernandez, one of the premier defensive first basemen in Major League Baseball history & a key member of the 1986 World Series Champion New York Mets.
The bat exhibits strong signs of professional use including visible ball marks, surface wear, & handling wear throughout. Factory player stamping Keith Hernandez & model number are present on the barrel. The bat has been signed by Hernandez in black marker.
Hernandez was a National League MVP (1979), 11-time Gold Glove winner, & widely regarded as one of the greatest defensive first basemen of all time. His role in the Mets' 1986 championship team & continued visibility as a broadcaster add to his collector appeal.
Authentication & Provenance
The signature on the bat has been authenticated by James Spence Authentication (JSA) & is affixed with a corresponding sticker.
The bat itself is not accompanied by third-party game use authentication but originates from the Greenshields Collection, a long-held private collection assembled over many years.
Condition
Good overall condition with evident game use including ball marks, scuffing, & general wear. No major structural damage observed.
Details
Player: Keith Hernandez
Manufacturer: Louisville Slugger
Use: Game Used (Attributed)
Authentication: JSA COA (Signature Only)
Provenance: Greenshields Collection
A Louisville Slugger professional model bat attributed to game use by Keith Hernandez, one of the premier defensive first basemen in Major League Baseball history & a key member of the 1986 World Series Champion New York Mets.
The bat exhibits strong signs of professional use including visible ball marks, surface wear, & handling wear throughout. Factory player stamping Keith Hernandez & model number are present on the barrel. The bat has been signed by Hernandez in black marker.
Hernandez was a National League MVP (1979), 11-time Gold Glove winner, & widely regarded as one of the greatest defensive first basemen of all time. His role in the Mets' 1986 championship team & continued visibility as a broadcaster add to his collector appeal.
Authentication & Provenance
The signature on the bat has been authenticated by James Spence Authentication (JSA) & is affixed with a corresponding sticker.
The bat itself is not accompanied by third-party game use authentication but originates from the Greenshields Collection, a long-held private collection assembled over many years.
Condition
Good overall condition with evident game use including ball marks, scuffing, & general wear. No major structural damage observed.
Details
Player: Keith Hernandez
Manufacturer: Louisville Slugger
Use: Game Used (Attributed)
Authentication: JSA COA (Signature Only)
Provenance: Greenshields Collection
Available payment options
1. Shipping is calculated based on location, weight and size of item (s). Insurance is included and is strongly recommended, if declined Harrington's Auctions will not be held liable for any damage that occurs once it leaves our facility.
2. Shipping is done in house.
3.Items are shipped 10-20 business days after invoice is paid in full.
4. Tracking number will be provided once package is dispatched.
5. Items will only be shipped to name and address on invoice, please ensure your information is update. Please do not contact us after the auction asking for items to be shipped to another name or address.
6. All items will be declared at their full and final sale value for customs purposes. We do not alter or reduce declared values. By Placing a bid, you acknowledge responsibility for any applicable taxes, duties or import fees.
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