Cards › Aquapolis › #138

Undersea Ruins - Aquapolis (#138)

Name: Undersea Ruins
Brand: Pokémon TCG
SKU: ecard2-138
Availability: InStock
Author: Midori Harada

Trainer Stadium Uncommon

Market price

$14.99

reverseHolofoil · 2 variants

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Set: Aquapolis
Number: 138
Illustrator: Midori Harada

i About this card

Undersea Ruins - Aquapolis

Undersea Ruins is a Uncommon Trainer card from the Aquapolis Pokémon TCG set, released 2003, illustrated by Midori Harada. It sits at card number 138 in the Aquapolis checklist and the Stadium subtype.

In collector terms, this is an uncommon card. Current TCGplayer market price tops out at $14.99 across 2 printed variants (Normal, Holofoil, Reverse Holo, etc.), with every variant's low / mid / high and direct prices listed below.

Catchinary Index Value

CIV 83Elite

Strong market heat, grading upside, era strength.

Market Heat 100

30 / 90 / 365-day price momentum.

Grading Upside 100

PSA 10 premium over raw NM.

Icon Status 38

Cultural recognition + iconic-set bonus.

Era Strength 85

Release-window weight.

Prices USD 2 days ago · 2026-06-09 08:06 UTC

normal

$4.48

Range hidden: thin trading skews TCGplayer's historical low/high. Market price above is the recent-sales weighted average.

reverseHolofoil

$14.99

Range hidden: thin trading skews TCGplayer's historical low/high. Market price above is the recent-sales weighted average.

Where to buy on eBay 20 active listings · updated 8068m ago

Catchinary may earn a commission on eBay purchases via these links. Prices and availability change live.

Market price history

Latest

$14.99

Low

$2.00

May 2021

High

$14.99

Jun 2026

Avg

$8.41

Days tracked

109

data points

Change

+67.5%

since first tracked

Sale History 220 sales · since 2021-01-01

PSA 10 high $126.09 PSA 9 high $42.93 Raw high $8.95

Date	Grade	Price
2026-04-01	RAW	$3.78
2026-03-01	RAW	$3.99
2026-02-01	RAW	$3.61
2026-01-01	RAW	$3.50
2025-12-01	RAW	$3.99
2025-11-01	RAW	$2.99
2025-10-01	RAW	$3.73
2025-09-01	RAW	$3.85
2025-08-01	RAW	$3.48
2025-07-01	RAW	$3.99
2025-06-01	RAW	$3.95
2025-05-01	RAW	$4.00
2025-04-01	RAW	$3.38
2025-03-01	RAW	$3.38
2025-02-01	RAW	$2.99
2025-01-01	RAW	$2.99
2024-12-01	RAW	$2.49
2024-11-01	RAW	$2.82
2024-11-01	PSA 8	$13.64
2024-11-01	PSA 9	$39.99
2024-11-01	BGS 9.5	$44.00
2024-11-01	PSA 10	$64.00
2024-11-01	RAW	$2.40
2024-10-01	RAW	$2.82
2024-09-01	RAW	$3.04
2024-09-01	PSA 8	$13.64
2024-09-01	PSA 9	$39.99
2024-09-01	BGS 9.5	$44.00
2024-09-01	PSA 10	$48.00
2024-09-01	RAW	$3.04
2024-08-01	RAW	$3.00
2024-08-01	PSA 8	$13.64
2024-08-01	PSA 9	$39.99
2024-08-01	BGS 9.5	$44.00
2024-08-01	PSA 10	$48.00
2024-08-01	RAW	$3.00
2024-07-01	RAW	$3.00
2024-07-01	PSA 8	$13.64
2024-07-01	PSA 9	$39.99
2024-07-01	BGS 9.5	$44.00
2024-07-01	PSA 10	$48.00
2024-07-01	RAW	$3.00
2024-06-01	RAW	$3.00
2024-06-01	PSA 8	$13.64
2024-06-01	PSA 9	$39.99
2024-06-01	BGS 9.5	$44.00
2024-06-01	PSA 10	$48.00
2024-06-01	RAW	$3.00
2024-05-01	RAW	$3.60
2024-05-01	PSA 8	$13.64
2024-05-01	PSA 9	$39.99
2024-05-01	BGS 9.5	$44.00
2024-05-01	PSA 10	$48.00
2024-05-01	RAW	$3.60
2024-04-01	RAW	$5.04
2024-04-01	PSA 8	$13.64
2024-04-01	PSA 9	$39.99
2024-04-01	BGS 9.5	$44.00
2024-04-01	PSA 10	$48.00
2024-04-01	RAW	$5.04
2024-03-01	RAW	$4.19
2024-03-01	PSA 8	$13.64
2024-03-01	PSA 9	$39.99
2024-03-01	BGS 9.5	$44.00
2024-03-01	PSA 10	$48.00
2024-03-01	RAW	$4.19
2024-02-01	RAW	$5.62
2024-02-01	PSA 8	$13.64
2024-02-01	PSA 9	$39.99
2024-02-01	BGS 9.5	$44.00
2024-02-01	PSA 10	$48.00
2024-02-01	RAW	$5.62
2024-01-01	RAW	$3.85
2024-01-01	PSA 8	$13.64
2024-01-01	PSA 9	$39.99
2024-01-01	BGS 9.5	$44.00
2024-01-01	PSA 10	$48.00
2024-01-01	RAW	$3.85
2023-12-01	RAW	$3.24
2023-12-01	PSA 8	$13.64
2023-12-01	PSA 9	$39.99
2023-12-01	BGS 9.5	$44.00
2023-12-01	PSA 10	$48.00
2023-12-01	RAW	$3.24
2023-11-01	RAW	$3.76
2023-11-01	PSA 8	$13.64
2023-11-01	PSA 9	$39.99
2023-11-01	BGS 9.5	$44.00
2023-11-01	PSA 10	$48.00
2023-11-01	RAW	$3.76
2023-10-01	RAW	$2.23
2023-10-01	PSA 8	$13.64
2023-10-01	PSA 9	$39.99
2023-10-01	BGS 9.5	$44.00
2023-10-01	PSA 10	$48.00
2023-10-01	RAW	$2.23
2023-09-01	RAW	$2.10
2023-09-01	PSA 8	$13.64
2023-09-01	PSA 9	$39.99
2023-09-01	BGS 9.5	$44.00
2023-09-01	PSA 10	$48.00
2023-09-01	RAW	$2.10
2023-08-01	RAW	$2.10
2023-08-01	PSA 8	$13.64
2023-08-01	PSA 9	$27.11
2023-08-01	PSA 10	$31.00
2023-08-01	RAW	$2.10
2023-07-01	RAW	$2.00
2023-07-01	PSA 8	$13.64
2023-07-01	PSA 9	$26.22
2023-07-01	PSA 10	$31.00
2023-07-01	RAW	$2.00
2023-06-01	RAW	$3.41
2023-06-01	PSA 8	$13.64
2023-06-01	PSA 9	$37.16
2023-06-01	PSA 10	$45.00
2023-06-01	RAW	$3.41
2023-05-01	RAW	$2.91
2023-05-01	PSA 8	$13.64
2023-05-01	PSA 9	$37.75
2023-05-01	PSA 10	$112.80
2023-05-01	RAW	$2.91
2023-04-01	RAW	$3.56
2023-04-01	PSA 8	$13.64
2023-04-01	PSA 9	$39.18
2023-04-01	PSA 10	$116.79
2023-04-01	RAW	$3.56
2023-03-01	RAW	$3.99
2023-03-01	PSA 8	$13.64
2023-03-01	PSA 9	$41.68
2023-03-01	PSA 10	$123.76
2023-03-01	RAW	$3.99
2023-02-01	RAW	$3.45
2023-02-01	PSA 9	$41.52
2023-02-01	PSA 10	$122.99
2023-02-01	RAW	$3.45
2023-01-01	RAW	$3.99
2023-01-01	PSA 9	$41.32
2023-01-01	PSA 10	$122.29
2023-01-01	RAW	$3.99
2022-12-01	RAW	$3.84
2022-12-01	PSA 9	$39.97
2022-12-01	PSA 10	$118.07
2022-12-01	RAW	$3.84
2022-11-01	RAW	$3.78
2022-11-01	PSA 9	$39.33
2022-11-01	PSA 10	$115.88
2022-11-01	RAW	$3.78
2022-10-01	RAW	$3.64
2022-10-01	PSA 9	$42.93
2022-10-01	PSA 10	$126.09
2022-10-01	RAW	$3.64
2022-09-01	RAW	$3.14
2022-09-01	PSA 9	$33.33
2022-09-01	PSA 10	$97.86
2022-09-01	RAW	$3.14
2022-08-01	RAW	$4.24
2022-08-01	PSA 9	$36.70
2022-08-01	PSA 10	$107.43
2022-08-01	RAW	$4.24
2022-07-01	RAW	$3.50
2022-07-01	PSA 9	$40.27
2022-07-01	PSA 10	$117.49
2022-07-01	RAW	$3.50
2022-06-01	RAW	$3.99
2022-06-01	PSA 9	$40.08
2022-06-01	PSA 10	$116.62
2022-06-01	RAW	$3.99
2022-05-01	RAW	$3.99
2022-05-01	PSA 9	$39.92
2022-05-01	PSA 10	$115.90
2022-05-01	RAW	$3.99
2022-04-01	RAW	$3.99
2022-04-01	PSA 9	$39.78
2022-04-01	PSA 10	$115.23
2022-04-01	RAW	$3.99
2022-03-01	RAW	$3.99
2022-03-01	PSA 9	$39.73
2022-03-01	PSA 10	$114.70
2022-03-01	RAW	$3.99
2022-02-01	RAW	$3.99
2022-02-01	PSA 9	$40.90
2022-02-01	PSA 10	$117.79
2022-02-01	RAW	$3.99
2022-01-01	RAW	$3.95
2022-01-01	PSA 9	$37.17
2022-01-01	PSA 10	$106.86
2022-01-01	RAW	$3.95
2021-12-01	RAW	$3.49
2021-12-01	PSA 9	$35.49
2021-12-01	PSA 10	$101.93
2021-12-01	RAW	$3.49
2021-11-01	RAW	$3.50
2021-11-01	PSA 9	$35.78
2021-11-01	PSA 10	$102.51
2021-11-01	RAW	$3.50
2021-10-01	RAW	$3.99
2021-10-01	PSA 9	$38.55
2021-10-01	PSA 10	$110.04
2021-10-01	RAW	$3.99
2021-09-01	RAW	$3.50
2021-09-01	PSA 9	$42.60
2021-09-01	PSA 10	$121.10
2021-09-01	RAW	$3.50
2021-08-01	RAW	$4.48
2021-08-01	RAW	$4.48
2021-07-01	RAW	$4.48
2021-07-01	RAW	$4.48
2021-06-01	RAW	$2.95
2021-06-01	RAW	$2.95
2021-05-01	RAW	$2.00
2021-05-01	RAW	$2.00
2021-04-01	RAW	$5.00
2021-04-01	RAW	$5.00
2021-03-01	RAW	$8.95
2021-03-01	RAW	$8.95
2021-02-01	RAW	$8.95
2021-02-01	RAW	$8.95
2021-01-01	RAW	$8.95
2021-01-01	RAW	$8.95

? Card FAQ

Undersea Ruins FAQ

Click any question to expand. Every answer pulls from this card's live Catchinary data.

How much is Undersea Ruins from Aquapolis worth?

Recent recorded market price is $14.99 (latest tracked snapshot 2026-06-10) across 2 variants. See the variant breakdown above for per-variant low / mid / high / market spread and the market price history chart for the long-term arc. Graded estimates (PSA 10, PSA 9, CGC Perfect) are shown when auction data is available.

How rare is Undersea Ruins?

This printing is an uncommon card (the card is labeled "Uncommon" on the checklist). This is the only printing of Undersea Ruins currently indexed.

Who illustrated Undersea Ruins?

Midori Harada illustrated this card. See Midori Harada's full Catchinary page for every Pokémon card they've drawn, grouped by set with current market prices, career stats, and alt-art highlights.

When was Undersea Ruins released?

The Aquapolis set released in 2003, so this card (#138 in the set) has been available since then. Its current and historical market price is tracked above.

Where can I buy Undersea Ruins?

The "Where to buy on eBay" panel above shows live listings. For long-term holds, consider graded copies (PSA / CGC) which trade separately and usually at a premium over raw.

Is this card in Standard format?

Legal formats rotate as new sets release - see the Aquapolis set page for current Standard / Expanded / Unlimited status. Catchinary tracks 0 cards across every English-language set, so if this one has rotated out there's almost certainly a current-format reprint you can check.