Ken Griffey Jr. Cal League Baseball #34
Cal League Baseball 1988 · #34 · updated 2026-11-02
| Price | 30d | 1y | |
|---|---|---|---|
| PSA 8 most traded | $65.00 | — | — |
| PSA 10 | $4,000 | — | — |
| PSA 9 | $290 | — | — |
| Baseball index | — | ▼3% | ▲59% |
| Ken Griffey Jr index | — | ▼1% | ▲149% |
| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $4,000 | 0 | — |
| PSA 9 | $290 | 0 | — |
| PSA 8 | $65.00 | 0 | — |
| PSA 7 | $46.80 | 0 | — |
| PSA 6 | $49.95 | 0 | — |
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About Ken Griffey Jr. Cal League Baseball #34
Ken Griffey Jr. Cal League Baseball #34 is a 1988 Pokémon card from Cal League Baseball, number 34. Right now a PSA 10 sells for about $4,000; a PSA 9 sells for about $290; a PSA 8 sells for about $65.00, each the median of the newest three recorded sales inside 30 days.
We hold 50 recorded sales of this card going back to 2020-10. By venue: eBay 94%, Fanatics 4%, Pristine 2%. The most traded grade over the last 90 days is PSA 8.
PSA has graded 79 copies at PSA 10 and PSA 9 456, PSA 8 862, PSA 7 224. Population as of 2026-10-13, from PSA's cert records.
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Ken Griffey Jr. Cal League Baseball #34 questions
How much is a Ken Griffey Jr. Cal League Baseball #34 worth?
About $65.00 in PSA 8, the most traded grade; a PSA 10 is about $4,000. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 Ken Griffey Jr. Cal League Baseball #34?
About $4,000. PSA has graded 79 copies at 10.
What is the PSA 10 premium on Ken Griffey Jr. Cal League Baseball #34?
A PSA 10 sells for 13.8x a PSA 9 right now ($4,000 against $290).
Where can I buy a Ken Griffey Jr. Cal League Baseball #34?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of Ken Griffey Jr. Cal League Baseball #34?
PSA 10: 79; PSA 9: 456; PSA 8: 862; PSA 7: 224. As of 2026-10-13.