Ken Griffey Jr. #SP-KG Price Guide
Baseball · Baseball Cards 2001 SP Authentic Chirography · Released 2001
Ken Griffey Jr. #SP-KG (Baseball Cards 2001 SP Authentic Chirography) is currently worth $173 raw (near mint) (as of Jul 11, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
Current prices
Raw (ungraded)
| Ungraded | $173 |
Graded — grade ladder
| Grade | Graded |
|---|---|
| 9.5 | $310 |
| 9 | $282 |
Last updated 2026-07-11 · Source: the PriceCharting price guide
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Is it worth grading?
Worth grading — even a PSA 9 beats raw
A Grade 9.5 Ken Griffey Jr. #SP-KG sells for $310 against $173 raw: a $138 spread, 1.8× the ungraded price. Even a PSA 9 ($282) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Full grading break-even for Ken Griffey Jr. #SP-KG: fee tiers, best grader, gem-rate math →
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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Ken Griffey Jr. #SP-KG — frequently asked
How much is Ken Griffey Jr. #SP-KG (Baseball Cards 2001 SP Authentic Chirography) worth?
As of Jul 11, 2026, Ken Griffey Jr. #SP-KG (Baseball Cards 2001 SP Authentic Chirography): an ungraded near-mint copy sells for about $173, a Grade 9.5 sells for about $310, a PSA 9 for about $282. Values come from the PriceCharting price guide and are refreshed weekly.
Is Ken Griffey Jr. #SP-KG worth grading?
A Grade 9.5 Ken Griffey Jr. #SP-KG sells for $310 against $173 raw: a $138 spread, 1.8× the ungraded price. Even a PSA 9 ($282) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Where do these Baseball card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.
Is your baseball card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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