GPK George Brett — every appearance (5 cards)
5 cards tracked · sales recorded · every card listed — even the ones that have never sold.
| # | Card | Grade | Pop | GPK Price Guide Value | |
|---|---|---|---|---|---|
| BGP-GB |  George Brett 2026 Bowman Chrome Bowman Gpk Autographs |
— | — | eBay ↗ | |
| BGP-GB | George Brett 2026 Bowman Chrome Bowman Gpk Autographs |
— | — | eBay ↗ | |
| GPK-15 |  George Brett Bat Man Brett 2026 Bowman Chrome Bowman Gpk |
— | — | eBay ↗ | |
| GPK-15 | George Brett Bat Man Brett 2026 Bowman Chrome Bowman Gpk |
— | — | eBay ↗ | |
| GPK-15 | George Brett Bat Man Brett 2026 Bowman Chrome Bowman Gpk |
— | — | eBay ↗ |
