Koko #106 PSA 10 Price
$26.80
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $26.80 | 189 |
| Grade 9.5 | $9.00 | — |
| PSA 9 (Mint) | $8.57 | 105 |
| Grade 8 | $7.79 | 16 |
| Grade 7 | $6.00 | 3 |
| BGS 10 | $35.00 | — |
| CGC 10 | $16.00 | — |
| Raw (ungraded) | $5.76 | — |
PSA has graded 318 copies of Koko #106 in total — 59.4% came back Gem Mint. Full cross-company population lives on the card page.
Thinking of grading your copy?
The math is on the card page: live grading expected value from this card's real gem rate and PSA prices, minus fees. And before you submit anything, the grading guide covers the self-checks that separate 10 candidates from expensive 9s.
Koko PSA 10 FAQ
How much is Koko worth in PSA 10?
Koko #106 from Sword & Shield Promos (Japanese) is currently worth $26.80 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $5.76 — the PSA 10 carries a 4.7x premium.
How many PSA 10 copies of Koko exist?
PSA has graded 318 copies, and 189 earned the Gem Mint 10 label — a 59.4% gem rate. Population grows over time as new copies are submitted.
Is Koko worth grading?
Run the math, not the hope: grading costs roughly $20-25 per card, so a submission pays when the PSA 10 price times your realistic gem chance beats the raw price plus fees. This card gems at about 59.4%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Koko?
A PSA 10 is worth $26.80 against $8.57 for a PSA 9 — a 3.1x gap. That gap is why centering and surface checks before submitting matter more than anything else.