1988 Cal League All-Stars Baseball Checklist
Unknown · 1988 · Baseball · 50 cards across 1 set
Most Valuable 1988 Cal League All-Stars Baseball Cards
Ranked by AgentGrail Market Value (PSA 10) from recent eBay sold listings. Estimates, not offers. · How we price
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| # | Player | Team | Flags | Raw | PSA 9 | PSA 10 | eBay | |
|---|---|---|---|---|---|---|---|---|
| 1 | Dave Patterson | — | — | — | eBay | |||
| 2 | Gil Heredia | — | — | — | eBay | |||
| 3 | Mark Leonard | — | — | — | eBay | |||
| 4 | Paul Blair | — | — | — | eBay | |||
| 5 | Eric Gunderson | — | — | — | eBay | |||
| 6 | Doug Robertson | — | — | — | eBay | |||
| 7 | Rich Aldrete | — | — | — | eBay | |||
| 8 | Montie Phillips | — | — | — | eBay | |||
| 9 | Ron Coomer | — | — | — | eBay | |||
| 10 | Dave Veres | — | — | — | eBay | |||
| 11 | Danny Fitzpatrick | — | — | — | eBay | |||
| 12 | Tim McIntosh | — | — | — | eBay | |||
| 13 | Robert Jones | — | — | — | eBay | |||
| 14 | Shon Ashley | — | — | — | eBay | |||
| 15 | Sandy Guerrero | — | — | — | eBay | |||
| 16 | Charlie Montoyo | — | — | — | eBay | |||
| 17 | Ruben Escalera | — | — | — | eBay | |||
| 18 | Rob Derksen | — | — | — | eBay | |||
| 19 | Dave Huppert | — | — | — | eBay | |||
| 20 | Joe Strong | — | — | — | eBay |
AgentGrail Market Value — based on recent eBay sold listings and market sales data · updated Jul 5, 2026 · How we price
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