Underground Lake
- Number
- 087/088
- Rarity
- Uncommon
- Released
- Aug 23, 2002
Sold price movement
- 12 months ago
- $15.79£11.83€13.78
- Today
- $5£3.75€4.36
- Change
- -$10.79-£8.09-€9.42 (-68.3%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | – | – | $5£3.75€4.36 | |
| PSA 5 | 1 | – | – | – | |
| PSA 8 | 1 | – | – | – | |
| PSA 9 | 8 | – | – | $30£22.48€26.18 | |
| CGC/BGS 9.5modelled | – | – | – | $30£22.48€26.18 | |
| PSA 10 | 9 | 1 | – | $31£23.23€27.05 | |
About these prices
Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 15 completed sales, updated Sep 12, 2026.
Price history
Recent sales
15 completed listings on eBay[NM] Underground Lake 087/088 Split Earth Japanese Unlimited Pokemon Trainer Japanese 087/088$5£3.75€4.36Underground Lake 087/088 Uncommon Split Earth Pokemon Japanese ~ MP Japanese 087/088$3.99£2.99€3.48[LP] Underground Lake Japanese Trainer Split Earth 087/088 Pokemon Japanese 087/088$5.85£4.38€5.10UNDERGROUND LAKE 087/088 E SERIES E4 SPLIT EARTH POKEMON JAPANESE 2002 NM Japanese$16.71£12.52€14.58UNDERGROUND LAKE 087/088 E SERIES E4 SPLIT EARTH POKEMON JAPANESE UNCOMMON 2002$15.79£11.83€13.78Show 3 more
10Pokemon Underground Lake Split Earth Unlimited Japanese #087 PSA 10 Gem Mint$26£19.48€22.6910Cert 82757594Auction$26£19.48€22.69More from Japanese Split Earth
All 91 cards →
Kabutops
Alakazam
VaporeonGrading odds
PSA has graded 19 copies. Where they landed:
Why the verdict weights the odds
A PSA 10 sells for $31£23.23€27.05 against $5£3.75€4.36 ungraded plus $79.99£59.94€69.80 at Regular. Without a PSA population report there is nothing to weight those grades by, so this is a best case rather than an average. CGC numbers cannot stand in: the prices on this ladder are PSA prices and a CGC 10 is an easier grade to reach.
1 of the 3 grades priced above had no sales at that grade, so the figure is modelled from the grades that did rather than observed.
Card facts
- Card number
- 087/088
- Rarity
- Uncommon
- Set released
- Aug 23, 2002
- PSA population, all printings
- 19
Split Earth91 cards- Complete set value
- $2.2k£1.6k€1.9k
- 7 day move
- -1.1%
What moves the price of this card
The Underground Lake on this page is the only printing from Japanese Split Earth, and it trades at no recorded price in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 9 $30£22.48€26.18, CGC/BGS 9.5 $30£22.48€26.18, PSA 10 $31£23.23€27.05. PSA has graded 19 copies of it. 15 completed sales are on file.
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 $31£23.23€27.05. 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.