Slowbro #18 PSA 10 Price
$366.79
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $366.79 | 29 |
| Grade 9.5 | $72.00 | — |
| PSA 9 (Mint) | $65.14 | 14 |
| Grade 8 | $35.00 | 8 |
| Grade 7 | $15.00 | 1 |
| BGS 10 | $477.00 | — |
| CGC 10 | $147.00 | — |
| Raw (ungraded) | $9.00 | — |
PSA has graded 53 copies of Slowbro #18 in total — 54.7% 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.
Slowbro PSA 10 FAQ
How much is Slowbro worth in PSA 10?
Slowbro #18 from HeartGold Collection (Japanese) is currently worth $366.79 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $9.00 — the PSA 10 carries a 40.8x premium.
How many PSA 10 copies of Slowbro exist?
PSA has graded 53 copies, and 29 earned the Gem Mint 10 label — a 54.7% gem rate. Population grows over time as new copies are submitted.
Is Slowbro 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 54.7%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Slowbro?
A PSA 10 is worth $366.79 against $65.14 for a PSA 9 — a 5.6x gap. That gap is why centering and surface checks before submitting matter more than anything else.