1988 Star Silver Edition Ken Griffey Jr. #1 Prospect #5
1988
See all Ken Griffey Jr. cards & values$1,699.99est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Price by month
Average price of the 1988 Star Silver Edition Ken Griffey Jr. #1 Prospect #5 each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1,699.99 | — |
Ken Griffey Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1,699.99 | Buy on eBay ↗ |
| PSA 7 | $240.00 | Buy on eBay ↗ |
| PSA 8 | $300.00 | Buy on eBay ↗ |
| PSA 9 | $587.77 | Buy on eBay ↗ |
| Grade 9.5 | $15,668.09 | Buy on eBay ↗ |
| PSA 10 | $58,241.11 | Buy on eBay ↗ |
| BGS 10 | $75,713.00 | Buy on eBay ↗ |
| CGC 10 | $34,945.00 | Buy on eBay ↗ |
| SGC 10 | $34,945.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission1988 Star Silver Edition Ken Griffey Jr. #1 Prospect #5 value & prices
The 1988 Star Silver Edition Ken Griffey Jr. #1 Prospect #5 is a Baseball card (#1 Prospect parallel) released in 1988. Ungraded copies carry a market value of about $1,699.99.
An ungraded copy is worth around $1,699.99, a PSA 9 around $587.77, a PSA 10 (Gem Mint) around $58,241.11, a pristine BGS 10 around $75 and713.00. That's roughly a 34× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
With raw copies near $1,699.99 and top grades reaching $58,241.11, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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