Will's Slowking #77 PSA 10 Price
$636.42
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $636.42 | 159 |
| Grade 9.5 | $147.00 | — |
| PSA 9 (Mint) | $133.75 | 96 |
| Grade 8 | $120.67 | 33 |
| Grade 7 | $12.50 | 8 |
| BGS 10 | $827.00 | — |
| CGC 10 | $85.00 | — |
| Raw (ungraded) | $74.16 | — |
PSA has graded 302 copies of Will's Slowking #77 in total — 52.6% 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.
Will's Slowking PSA 10 FAQ
How much is Will's Slowking worth in PSA 10?
Will's Slowking #77 from Pokemon VS (Japanese) is currently worth $636.42 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $74.16 — the PSA 10 carries a 8.6x premium.
How many PSA 10 copies of Will's Slowking exist?
PSA has graded 302 copies, and 159 earned the Gem Mint 10 label — a 52.6% gem rate. Population grows over time as new copies are submitted.
Is Will's Slowking 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 52.6%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Will's Slowking?
A PSA 10 is worth $636.42 against $133.75 for a PSA 9 — a 4.8x gap. That gap is why centering and surface checks before submitting matter more than anything else.