Colress's Experiment #235 PSA 10 Price
$26.75
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $26.75 | 392 |
| Grade 9.5 | $14.00 | — |
| PSA 9 (Mint) | $12.91 | 174 |
| BGS 10 | $35.00 | — |
| CGC 10 | $12.50 | — |
| Raw (ungraded) | $3.08 | — |
PSA has graded 580 copies of Colress's Experiment #235 in total — 67.6% 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.
Colress's Experiment PSA 10 FAQ
How much is Colress's Experiment worth in PSA 10?
Colress's Experiment #235 from VSTAR Universe (Japanese) is currently worth $26.75 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $3.08 — the PSA 10 carries a 8.7x premium.
How many PSA 10 copies of Colress's Experiment exist?
PSA has graded 580 copies, and 392 earned the Gem Mint 10 label — a 67.6% gem rate. Population grows over time as new copies are submitted.
Is Colress's Experiment 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 67.6%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Colress's Experiment?
A PSA 10 is worth $26.75 against $12.91 for a PSA 9 — a 2.1x gap. That gap is why centering and surface checks before submitting matter more than anything else.