PokeValues
Home / Aquapolis / Undersea Ruins

Undersea Ruins.

Aquapolis · 138/147 · Uncommon
updated Aug 14, 2026
Undersea Ruins 138/147 from Aquapolis
Raw market value · Reverse Holofoil
$14.99.
near mint, ungraded7 day – · 30 day –worth grading · clears $4.45
Price by printing
Reverse Holofoilthis page$14.99
Normal$5.52
Check live eBay pricesPrices above are what copies actually sold for, not what sellers are asking.

Price history and graded value

monthly median sold price
$3.2$10$32$100SEP '21MAY '23DEC '24AUG '26

Grading odds

PSA has graded 30 copies. Where they landed:

PSA 1040.0%
PSA 940.0%
PSA 813.3%
PSA 70.0%
6 or lower6.7%
✓ Worth grading
$34.15
average submission value

Weighting every grade by how often this card actually comes back at it, a submission is worth $34.15 on average. The card plus the $25 fee costs $29.70, so grading clears its cost by $4.45. Only 40.0% of copies reach a 10, which is why the top price is the wrong number to plan around.

More from Aquapolis

All 186 cards →
LugiaLugia$4,500Umbreon (H29)Umbreon (H29)$1,253PsyduckPsyduck$700.00Kingdra (148)Kingdra (148)$599.99Suicune (H25)Suicune (H25)$539.99Arcanine (H2)Arcanine (H2)$474.63

What moves the price of this card

The Undersea Ruins on this page is the Reverse Holofoil printing from Aquapolis, and it trades at $14.99 in near mint condition. The other 1 printing of the same card sits lower, which is normal: the scarcer print run always carries the premium.

Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $56.61. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.