Professor Cozmo's Discovery Price Guide
Pokémon · Holon Phantoms · 89/110 · Uncommon · Released 2006
Professor Cozmo's Discovery (Holon Phantoms 89/110) is currently worth $0.46 raw (near mint) (as of Aug 10, 2026). Values come from real eBay sold listings (via Scrydex) and are refreshed daily. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
normal prices
Raw (ungraded)
| NM | $0.46 |
| LP | $0.38 |
| MP | $0.33 |
| HP | $0.15 |
| DM | $0.09 |
Graded — grade ladder
No graded sales recorded yet.
Last updated 2026-08-10 · Source: real eBay sold listings (via Scrydex)
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reverseHolofoil prices
Raw (ungraded)
| NM | $7.19 |
| LP | $2.17 |
| MP | $2.37 |
Graded — grade ladder
| Grade | PSA | CGC |
|---|---|---|
| 10 | — | $15.00 |
| 9 | $75.00 | $22.47 |
Last updated 2026-08-10 · Source: real eBay sold listings (via Scrydex)
Shop this card on eBay ↗As an eBay Partner, Midpoint may earn commission from qualifying purchases.
Is it worth grading?
Worth grading — even a PSA 9 beats raw
A PSA 9 Professor Cozmo's Discovery sells for $75.00 against $0.46 raw: a $74.54 spread, 163× the ungraded price. Even a PSA 9 ($75.00) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Full grading break-even for Professor Cozmo's Discovery: fee tiers, best grader, gem-rate math →
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
More from Holon Phantoms
Full set checklist →
Price alert
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Professor Cozmo's Discovery — frequently asked
How much is Professor Cozmo's Discovery (Holon Phantoms) worth?
As of Aug 10, 2026, Professor Cozmo's Discovery (Holon Phantoms): an ungraded near-mint copy sells for about $0.46, a PSA 9 sells for about $75.00, a PSA 9 for about $75.00. Values come from real eBay sold listings (via Scrydex) and are refreshed daily.
Is Professor Cozmo's Discovery worth grading?
A PSA 9 Professor Cozmo's Discovery sells for $75.00 against $0.46 raw: a $74.54 spread, 163× the ungraded price. Even a PSA 9 ($75.00) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Where do these Pokémon card prices come from?
Prices are real eBay sold listings (via Scrydex), refreshed daily. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.
Is your Pokémon card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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