What is the TCGBerg fair value of a PSA 10 Water Cube 01 - Normal?

$39 as of 2026-08-09, our model-derived fair value for a PSA 10 Water Cube 01 - Normal based on recent graded sales.

How rare is a PSA 10 Water Cube 01 - Normal?

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

What is the TCGBerg fair value of a PSA 9 Water Cube 01 - Normal?

$16 as of 2026-08-09, our model-derived fair value for a PSA 9 Water Cube 01 - Normal based on recent graded sales.

How rare is a PSA 9 Water Cube 01 - Normal?

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

How has the PSA 9 Water Cube 01 - Normal price moved recently?

Its TCGBerg fair value has risen 7.1% over the past 30 days.

What is the TCGBerg fair value of a PSA 8 Water Cube 01 - Normal?

$14 as of 2026-08-09, our model-derived fair value for a PSA 8 Water Cube 01 - Normal based on recent graded sales.

How rare is a PSA 8 Water Cube 01 - Normal?

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

How has the PSA 8 Water Cube 01 - Normal price moved recently?

Its TCGBerg fair value has risen 7.3% over the past 30 days.

Aquapolis · Normal

Water Cube 01 #140, Normal, Aquapolis

Aquapolis NormalAQP140:EN

TKRAQP140:EN-P8

TCGBerg fair value· PSA 8

$14

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

Data quality poor19/100

30D performance7.3%

30D↑ 7.3%

YTD-

MCAP$108

VOL7.0%

Last sale (Apr 27, 2026)Last sale

$13

PSA 8 · Apr 27, 2026

7.5% below TCGBerg fair value

5-sale avg

$13

last 5 sales

Population · PSA 8

graded copies

TCGBerg fair value · PSA 8

$14

30D7.3%

Data quality poor19/100

Market cap

$108

fair value x population

Population

graded copies

Last sale

$13

-7.5% vs fair

5-sale avg

$13

recent sales

Price history

Weekly fair value for PSA 8. 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 8Sale below fairSale above fairOutlier

May 17, 202613 weekly points · 1 saleAug 9, 2026

Date	Grade	Price	Source	vs TCGBerg FV
Apr 27, 2026	PSA8	$13	ebay	0.1%

Date

Grade

Price

Source

vs TCGBerg FV

Apr 27, 2026

PSA8

$13

ebay

0.1%


PSA10	$39	16	$620	0.0%	0.0%	0.0%	-	-	19	$501y ago
PSA9	$16	11	$172	0.0%	0.8%	7.1%	-	-	8	$211y ago
PSA8	$14	8	$108	0.0%	3.2%	7.3%	-	-	19	$134mo ago
Raw	$2	-	-	0.0%	0.0%	1.1%	11.1%	-	-	-

PSA10

$39

$620

0.0%

$501y ago

PSA9

$16

$172

0.0%

0.8%

7.1%

$211y ago

PSA8

$14

$108

0.0%

3.2%

7.3%

$134mo ago

Raw

0.0%

1.1%

Date	Grade	Price	Source	vs TCGBerg FV
Apr 27, 2026	PSA8	$13	ebay	0.1%

Date

Grade

Price

Source

vs TCGBerg FV

Apr 27, 2026

PSA8

$13

ebay

0.1%


PSA10	$39	16	$620	0.0%	0.0%	0.0%	-	-	19	$501y ago
PSA9	$16	11	$172	0.0%	0.8%	7.1%	-	-	8	$211y ago
PSA8	$14	8	$108	0.0%	3.2%	7.3%	-	-	19	$134mo ago
Raw	$2	-	-	0.0%	0.0%	1.1%	11.1%	-	-	-

PSA10

$39

$620

0.0%

$501y ago

PSA9

$16

$172

0.0%

0.8%

7.1%

$211y ago

PSA8

$14

$108

0.0%

3.2%

7.3%

$134mo ago

Raw

0.0%

1.1%

Water Cube 01 #140, Normal, Aquapolis

Price history

Water Cube 01 #140, Normal, Aquapolis

Price history

Recent sales1 tracked

All grades matrix

TCGBerg fair value by grade

Population & rarity

Relative valuation vs. index

About AquapolisParent set

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

Other printings of Water Cube 01

Indices containing this card

Parent set

Recent sales1 tracked

All grades matrix

TCGBerg fair value by grade

Population & rarity

Relative valuation vs. index

About AquapolisParent set

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

Other printings of Water Cube 01

Indices containing this card

Parent set

Water Cube 01 #140, Normal, Aquapolis

Water Cube 01 #140, Normal, Aquapolis

Recent sales1 tracked

All grades matrix

Population & rarityHow Water Cube 01's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. Fewer copies at a grade = scarcer = a scarcity premium.

Relative valuation vs. indexBoth series are indexed to 100 at May 17, 2026, the index’s inception date, not the start of the selected range. A divergence means the card has outperformed or underperformed the index since then, by exactly the percentage-point gap.

About AquapolisParent set

Analysis

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

Related

Other printings of Water Cube 01

Indices containing this card

Parent set

Recent sales1 tracked

All grades matrix

Population & rarityHow Water Cube 01's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. Fewer copies at a grade = scarcer = a scarcity premium.

Relative valuation vs. indexBoth series are indexed to 100 at May 17, 2026, the index’s inception date, not the start of the selected range. A divergence means the card has outperformed or underperformed the index since then, by exactly the percentage-point gap.

About AquapolisParent set

Analysis

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

Related

Other printings of Water Cube 01

Indices containing this card

Parent set

Population & rarity

Relative valuation vs. index

Population & rarity

Relative valuation vs. index