Porygon #promo PSA 10 Price
$538.42
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $538.42 | 74 |
| Grade 9.5 | $67.00 | — |
| PSA 9 (Mint) | $61.00 | 131 |
| Grade 8 | $28.12 | 48 |
| BGS 10 | $700.00 | — |
| CGC 10 | $79.97 | — |
| Raw (ungraded) | $2.54 | — |
PSA has graded 271 copies of Porygon #promo in total — 27.3% 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.
Porygon PSA 10 FAQ
How much is Porygon worth in PSA 10?
Porygon #promo from Expansion Pack (Japanese) is currently worth $538.42 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $2.54 — the PSA 10 carries a 212.0x premium.
How many PSA 10 copies of Porygon exist?
PSA has graded 271 copies, and 74 earned the Gem Mint 10 label — a 27.3% gem rate. Population grows over time as new copies are submitted.
Is Porygon 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 27.3%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Porygon?
A PSA 10 is worth $538.42 against $61.00 for a PSA 9 — a 8.8x gap. That gap is why centering and surface checks before submitting matter more than anything else.