Mystery Plate δ Price Guide
Pokémon · Skyridge · 136/144 · Uncommon · Released 2003
Mystery Plate δ (Skyridge 136/144) is currently worth $5.37 raw (near mint) and $112 in PSA 10 (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 | $5.37 |
| LP | $4.04 |
| MP | $4.46 |
| HP | $3.29 |
| DM | $5.24 |
Graded — grade ladder
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| 10 | $112 | $39.84 | — |
| 9 | $16.91 | $9.00 | $67.67 |
| 8.5 | — | $18.96 | — |
| 8 | $21.50 | — | — |
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.
reverseHolofoil prices
Raw (ungraded)
| NM | $31.26 |
| LP | $30.24 |
Graded — grade ladder
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| 10 | $62.05 | $79.64 | — |
| 9.5 | — | $21.00 | — |
| 9 | $149 | — | $99.77 |
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?
Strong grading candidate — 21× premium in PSA 10
A PSA 10 Mystery Plate δ sells for $112 against $5.37 raw: a $107 spread, 21× the ungraded price. A PSA 9 ($16.91) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Full grading break-even for Mystery Plate δ: 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 Skyridge
Full set checklist →Price alert
Watching this card? Set a line and Midpoint emails you the day the market crosses it — waiting to buy the dip or sell the spike.
Mystery Plate δ — frequently asked
How much is Mystery Plate δ (Skyridge) worth?
As of Aug 10, 2026, Mystery Plate δ (Skyridge): an ungraded near-mint copy sells for about $5.37, a PSA 10 sells for about $112, a PSA 9 for about $16.91. Values come from real eBay sold listings (via Scrydex) and are refreshed daily.
How much is a PSA 10 Mystery Plate δ worth?
As of Aug 10, 2026, a PSA 10 (Gem Mint) Mystery Plate δ (Skyridge) sells for about $112, compared with $5.37 for a raw near-mint copy.
Is Mystery Plate δ worth grading?
A PSA 10 Mystery Plate δ sells for $112 against $5.37 raw: a $107 spread, 21× the ungraded price. A PSA 9 ($16.91) only about breaks even after fees, so the case rests on gemming. 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.
Check my card free