Underground Lake Price Guide
Pokémon · Skyridge · 141/144 · Uncommon · Released 2003
Underground Lake (Skyridge 141/144) is currently worth $10.46 raw (near mint) and $1,910 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 | $10.46 |
| LP | $6.95 |
| MP | $4.28 |
| HP | $2.99 |
| DM | $3.33 |
Graded — grade ladder
| Grade | PSA | CGC |
|---|---|---|
| 10 | $1,910 | $16.00 |
| 9 | $45.58 | $28.00 |
| 8 | $8.00 | — |
| 7.5 | — | $3.00 |
| 4 | $15.00 | — |
Last updated 2026-08-10 · Source: real eBay sold listings (via Scrydex)
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reverseHolofoil prices
Raw (ungraded)
| NM | $23.85 |
| LP | $32.35 |
| MP | $15.50 |
Graded — grade ladder
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| 10 | $112 | $22.05 | — |
| 9 | $58.82 | $24.00 | $85.00 |
| 8.5 | — | $28.00 | — |
| 8 | $22.32 | — | — |
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 10 Underground Lake sells for $1,910 against $10.46 raw: a $1,900 spread, 183× the ungraded price. Even a PSA 9 ($45.58) 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 Underground Lake: 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
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Underground Lake — frequently asked
How much is Underground Lake (Skyridge) worth?
As of Aug 10, 2026, Underground Lake (Skyridge): an ungraded near-mint copy sells for about $10.46, a PSA 10 sells for about $1,910, a PSA 9 for about $45.58. Values come from real eBay sold listings (via Scrydex) and are refreshed daily.
How much is a PSA 10 Underground Lake worth?
As of Aug 10, 2026, a PSA 10 (Gem Mint) Underground Lake (Skyridge) sells for about $1,910, compared with $10.46 for a raw near-mint copy.
Is Underground Lake worth grading?
A PSA 10 Underground Lake sells for $1,910 against $10.46 raw: a $1,900 spread, 183× the ungraded price. Even a PSA 9 ($45.58) 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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