Aquapolis · Normal

Power Plant #139, Normal, Aquapolis

TKRAQUU139:EN-P9

Updated today

TCGBerg fair value· PSA 9

$13

Our estimate of a fair value of this card based on our proprietary pricing algorithm and recent verified sales.

Data quality weak31/100

30D performance0.8%

30D↓ 0.8%

YTD↑ 1227.3%

MCAP$171

VOL0.3%

Last sale

$25

PSA 9 · Apr 27, 2026

87.0% above TCGBerg fair value

5-sale avg

$11

last 5 sales

Population · PSA 9

graded copies

Price history

Weekly fair value for PSA 9. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales.

TCGBerg fair value · PSA 9Sale below fairSale above fairOutlier

Jul 6, 202552 weekly points · 2 salesJun 22, 2026

Price spectrum

No price-spectrum data for this grade yet.

TCGBerg fair value by grade

Implied fair value at each grade, on a log scale that spans the full range from raw (Near Mint) at $4 up to gem-mint at $25.

All grades matrix

Every grade we track for this printing. Click any column header to sort; the rightmost column jumps you to listings for that grade.

PSA10$25
1d 0.0%7d 0.0%30d 0.0%
Pop
7
Mcap
$176
Conf
18
Last
$39
PSA9$13
1d 0.0%7d 0.0%30d 0.8%
Pop
13
Mcap
$171
Conf
31
Last
$25
PSA8$13
1d 0.0%7d 0.0%30d 0.0%
Pop
6
Mcap
$75
Conf
19
Last
$13


PSA10	$25	7	$176	0.0%	0.0%	0.0%	0.0%	—	18	$395y ago
PSA9	$13	13	$171	0.0%	0.0%	0.8%	1227.3%	—	31	$252mo ago
PSA8	$13	6	$75	0.0%	0.0%	0.0%	—	—	19	$132mo ago
Raw	$4	—	—	0.0%	0.0%	4.1%	16.1%	—	—	—

Active listings on eBay

No active listings tracked for this printing yet.

About Aquapolis

This printing in the context of its parent set: total set cap and this printing's share of it.

Browse all sets →

Set total cap

$38.19M

across all printings

This printing's share

0.0%

of total set cap

Implied printing cap

$422

share × set cap

Recent sales

Most recent transactions. From public auction comps and dealer reporting. Showing 2 of 2; delta vs fair value is the difference between the sale price and the grade's quoted fair value on that date.

Date	Grade	Price	Source	vs TCGBerg FV
Apr 27, 2026	PSA9	$25	ebay	85.4%
Mar 27, 2026	PSA9	$8	ebay	30.7%

Apr 27, 2026PSA9
$2585.4%
via ebay
Mar 27, 2026PSA9
$830.7%
via ebay

Population & rarity

26 graded copies of Power Plant Normal across 3 grades. The selected grade is highlighted.

PSA 10

7 · 27%

PSA 9

13 · 50%

PSA 8

6 · 23%

PSA 9 makes up 50% of graded copies: 13 of 26. It’s the most common grade for this card.

Relative valuation vs. index

How PSA 9 has moved relative to Aquapolis · Normal · Composite since May 10, 2026. Both indexed to 100 at the index’s inception. Card underperformed by 10.0 pp.

Analysis

Power Plant - Normal at PSA 10 carries a TCGBerg fair value of $25 as of 2026-06-22. We track a TCGBerg fair value across 3 grades from Aquapolis, from PSA 8 up to PSA 10. A graded population of 7 copies sits behind the PSA 10 grade. The PSA 10 valuation carries very low confidence (a confidence score of 18). Over the past 30 days, the PSA 9 TCGBerg fair value has fallen 0.8%.

Show more analysis

PSA 10 commentary

The TCGBerg fair value of a PSA 10 Power Plant - Normal is $25 as of 2026-06-22. 7 copies have been graded at this level. This valuation carries very low confidence (a confidence score of 18). The most recent recorded sale was $39 on 2021-10-17.

PSA 10 — frequently asked

What is the TCGBerg fair value of a PSA 10 Power Plant - Normal?

$25 as of 2026-06-22, our model-derived fair value for a PSA 10 Power Plant - Normal based on recent graded sales.

How rare is a PSA 10 Power Plant - Normal?

7 copies have been graded at PSA 10, the graded population behind this atom.

PSA 9 commentary

The TCGBerg fair value of a PSA 9 Power Plant - Normal is $13 as of 2026-06-22. 13 copies have been graded at this level. This valuation carries low confidence (a confidence score of 31). Over the past 30 days the TCGBerg fair value has fallen 0.8%.

PSA 9 — frequently asked

What is the TCGBerg fair value of a PSA 9 Power Plant - Normal?

$13 as of 2026-06-22, our model-derived fair value for a PSA 9 Power Plant - Normal based on recent graded sales.

How rare is a PSA 9 Power Plant - Normal?

13 copies have been graded at PSA 9, the graded population behind this atom.

How has the PSA 9 Power Plant - Normal price moved recently?

Its TCGBerg fair value has fallen 0.8% over the past 30 days.

PSA 8 commentary

The TCGBerg fair value of a PSA 8 Power Plant - Normal is $12 as of 2026-06-22. 6 copies have been graded at this level. This valuation carries very low confidence (a confidence score of 19). The most recent recorded sale was $12 on 2026-04-27.

PSA 8 — frequently asked

What is the TCGBerg fair value of a PSA 8 Power Plant - Normal?

$12 as of 2026-06-22, our model-derived fair value for a PSA 8 Power Plant - Normal based on recent graded sales.

How rare is a PSA 8 Power Plant - Normal?

6 copies have been graded at PSA 8, the graded population behind this atom.

Other printings of Power Plant and indices that include this card in their constituent basket.

Other printings of Power Plant

Power Plant - Reverse Holo

Indices containing this card

Parent set

Aquapolis