Expansion Sheet · Series 1 Blue

Wigglytuff Series 1 #S12065634, Series 1 Blue, Expansion Sheet

Japanese edition

Card number: #S12065634
Rarity: Promo
Finish: Promo

Expansion Sheet Series 1 BlueVNDS12065634P:JA

TKRVNDS12065634P:JA-P10

Grading toolPro

TCGBerg fair value· PSA 10

$816

Our estimate of this card's fair value, calculated from recorded sales.

Sales evidenceLimited

Based on 30 recorded sales. Latest sale: Sep 7, 2026.

30D performance3.3%

30D: ↑ 3.3%
YTD: ↑ 561.9%
Market cap: $101.2K
Volatility: 4.9%

Last sale (Sep 7, 2026)Last sale

$1,284

PSA 10 · Sep 7, 2026

57.3% above TCGBerg fair value

5-sale avg

$823

last 5 sales

Population · PSA 10

124

graded copies

TCGBerg fair value · PSA 10

$816

30D3.3%YTD561.9%

Sales evidenceLimited

Based on 30 recorded sales. Latest sale: Sep 7, 2026.

Market cap

$101.2K

fair value x population

Population

124

graded copies

Last sale

$1,284

+57.3% vs fair

5-sale avg

$823

recent sales

GradingPro

Price history

Open terminalPro

Weekly fair value for PSA 10. 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 10Sale below fairSale above fairOutlier

Oct 5, 202552 weekly points · 20 salesSep 27, 2026

Behind the scenes

What goes into this price, and how much we know.

Recent sales10 tracked

Most recent transactions. From public auction comps and dealer reporting. Showing 10 of 10; 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
Sep 15, 2026	PSA9	$160	ebay	5.2%
Sep 7, 2026	PSA10	$1,284	ebay	63.4%
Sep 1, 2026	PSA10	$660	ebay	7.0%
Sep 1, 2026	PSA10	$760	ebay	7.0%
Aug 31, 2026	PSA10	$630	ebay	11.3%
Aug 24, 2026	PSA10	$780	fanatics_collect	1.3%
Aug 20, 2026	PSA9	$190	ebay	48.8%
Aug 19, 2026	PSA9	$165	ebay	29.2%
Aug 18, 2026	PSA10	$700	ebay	9.0%
Aug 17, 2026	PSA10	$510	ebay	33.7%

$160
Sep 15, 2026 · via ebay
PSA9versus fair value, up 5.2%
$1,284
Sep 7, 2026 · via ebay
PSA10versus fair value, up 63.4%
$660
Sep 1, 2026 · via ebay
PSA10versus fair value, down 7.0%
$760
Sep 1, 2026 · via ebay
PSA10versus fair value, up 7.0%
$630
Aug 31, 2026 · via ebay
PSA10versus fair value, down 11.3%
$780
Aug 24, 2026 · via fanatics_collect
PSA10versus fair value, down 1.3%
$190
Aug 20, 2026 · via ebay
PSA9versus fair value, up 48.8%
$165
Aug 19, 2026 · via ebay
PSA9versus fair value, up 29.2%
$700
Aug 18, 2026 · via ebay
PSA10versus fair value, down 9.0%
$510
Aug 17, 2026 · via ebay
PSA10versus fair value, down 33.7%

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.

CGC6-
1d -7d -30d -
Pop
-
Mcap
-
Evidence
Sparse
Last
-
PSA10$816
1d 0.5%7d 1.8%30d 3.3%
Pop
124
Mcap
$101.2K
Evidence
Limited
Last
$1,284
PSA9$155
1d 0.3%7d 2.1%30d 17.8%
Pop
117
Mcap
$18.2K
Evidence
Limited
Last
$160


CGC6	-	-	-	-	-	-	-	-	Sparse	-
PSA10	$816	124	$101.2K	0.5%	1.8%	3.3%	48.3%	-	Limited	$1,2843w ago
PSA9	$155	117	$18.2K	0.3%	2.1%	17.8%	70.8%	-	Limited	$1602w ago
PSA8	$65	30	$1.9K	1.6%	1.1%	15.1%	31.4%	-	Sparse	$201y ago
PSA7	$54	6	$326	2.0%	0.4%	10.1%	33.0%	-	Sparse	$664mo ago
PSA6	$46	7	$319	2.3%	1.9%	5.2%	34.7%	-	Sparse	-
Raw	$49	-	-	0.0%	7.7%	7.7%	32.6%	-	-	-

TCGBerg fair value by grade

Value at each grade and ungraded condition, on a log scale that spans the full range from raw (Heavily Played) at $13 up to gem-mint at $816. Log scale. Tap a row to switch the whole page.

Raw NM$49Ungraded · market price
Raw MP$35Ungraded · market price
Raw LP$26Ungraded · market price
Raw Damaged$17Ungraded · market price
Raw HP$13Ungraded · market price

hatched = market price, not a TCGBerg fair value

Population & rarity

289 graded copies of Wigglytuff Series 1 Series 1 Blue across 7 grades. The selected grade is highlighted.

PSA 10

124 · 43%

PSA 9

117 · 40%

PSA 8

30 · 10%

PSA 7

6 · 2.1%

PSA 6

7 · 2.4%

PSA 5

3 · 1.0%

PSA 4

2 · 0.7%

PSA 10 makes up 43% of graded copies: 124 of 289. It’s the most common grade for this card.

Relative valuation vs. index

How PSA 10 has moved relative to Expansion Sheet · Series 1 Blue · Composite since Aug 2, 2026. Both indexed to 100 at the index’s inception. Card underperformed by 45.2 pp.

About Expansion SheetParent set

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

$57.51M

across all printings

This printing's share

0.2%

of total set cap

Implied printing cap

$121.9K

share × set cap

Browse all sets →

Wigglytuff Series 1 - SERIES 1 at PSA 10 carries a TCGBerg fair value of $816 as of 2026-09-27. We track a TCGBerg fair value across 5 grades from Expansion Sheet, from PSA 6 up to PSA 10. A graded population of 124 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on limited sales evidence. Over the past 30 days, the PSA 9 TCGBerg fair value has risen 17.8%.

Show more analysisAnalysis, commentary & FAQ

PSA 10 commentary

The TCGBerg fair value of a PSA 10 Wigglytuff Series 1 - SERIES 1 is $816 as of 2026-09-27. 124 copies have been graded at this level. This valuation rests on limited sales evidence. Over the past 30 days the TCGBerg fair value has risen 3.3%. The most recent recorded sale was $1,284 on 2026-09-07.

PSA 10 - frequently asked

What is the TCGBerg fair value of a PSA 10 Wigglytuff Series 1 - SERIES 1?

$816 as of 2026-09-27, our model-derived fair value for a PSA 10 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.

How rare is a PSA 10 Wigglytuff Series 1 - SERIES 1?

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

How has the PSA 10 Wigglytuff Series 1 - SERIES 1 price moved recently?

Its TCGBerg fair value has risen 3.3% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 10 Wigglytuff Series 1 - SERIES 1?: $816 as of 2026-09-27, our model-derived fair value for a PSA 10 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.
How rare is a PSA 10 Wigglytuff Series 1 - SERIES 1?: 124 copies have been graded at PSA 10, the graded population behind this atom.
How has the PSA 10 Wigglytuff Series 1 - SERIES 1 price moved recently?: Its TCGBerg fair value has risen 3.3% over the past 30 days.

PSA 9 commentary

The TCGBerg fair value of a PSA 9 Wigglytuff Series 1 - SERIES 1 is $155 as of 2026-09-27. 117 copies have been graded at this level. This valuation rests on limited sales evidence. Over the past 30 days the TCGBerg fair value has risen 17.8%. The most recent recorded sale was $160 on 2026-09-15.

PSA 9 - frequently asked

What is the TCGBerg fair value of a PSA 9 Wigglytuff Series 1 - SERIES 1?

$155 as of 2026-09-27, our model-derived fair value for a PSA 9 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.

How rare is a PSA 9 Wigglytuff Series 1 - SERIES 1?

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

How has the PSA 9 Wigglytuff Series 1 - SERIES 1 price moved recently?

Its TCGBerg fair value has risen 17.8% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 9 Wigglytuff Series 1 - SERIES 1?: $155 as of 2026-09-27, our model-derived fair value for a PSA 9 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.
How rare is a PSA 9 Wigglytuff Series 1 - SERIES 1?: 117 copies have been graded at PSA 9, the graded population behind this atom.
How has the PSA 9 Wigglytuff Series 1 - SERIES 1 price moved recently?: Its TCGBerg fair value has risen 17.8% over the past 30 days.

PSA 8 commentary

The TCGBerg fair value of a PSA 8 Wigglytuff Series 1 - SERIES 1 is $65 as of 2026-09-27. 30 copies have been graded at this level. This valuation rests on sparse sales evidence. Over the past 30 days the TCGBerg fair value has risen 15.1%.

PSA 8 - frequently asked

What is the TCGBerg fair value of a PSA 8 Wigglytuff Series 1 - SERIES 1?

$65 as of 2026-09-27, our model-derived fair value for a PSA 8 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.

How rare is a PSA 8 Wigglytuff Series 1 - SERIES 1?

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

How has the PSA 8 Wigglytuff Series 1 - SERIES 1 price moved recently?

Its TCGBerg fair value has risen 15.1% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 8 Wigglytuff Series 1 - SERIES 1?: $65 as of 2026-09-27, our model-derived fair value for a PSA 8 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.
How rare is a PSA 8 Wigglytuff Series 1 - SERIES 1?: 30 copies have been graded at PSA 8, the graded population behind this atom.
How has the PSA 8 Wigglytuff Series 1 - SERIES 1 price moved recently?: Its TCGBerg fair value has risen 15.1% over the past 30 days.

PSA 7 commentary

The TCGBerg fair value of a PSA 7 Wigglytuff Series 1 - SERIES 1 is $54 as of 2026-09-27. 6 copies have been graded at this level. This valuation rests on sparse sales evidence. Over the past 30 days the TCGBerg fair value has risen 10.1%. The most recent recorded sale was $66 on 2026-06-07.

PSA 7 - frequently asked

What is the TCGBerg fair value of a PSA 7 Wigglytuff Series 1 - SERIES 1?

$54 as of 2026-09-27, our model-derived fair value for a PSA 7 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.

How rare is a PSA 7 Wigglytuff Series 1 - SERIES 1?

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

How has the PSA 7 Wigglytuff Series 1 - SERIES 1 price moved recently?

Its TCGBerg fair value has risen 10.1% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 7 Wigglytuff Series 1 - SERIES 1?: $54 as of 2026-09-27, our model-derived fair value for a PSA 7 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.
How rare is a PSA 7 Wigglytuff Series 1 - SERIES 1?: 6 copies have been graded at PSA 7, the graded population behind this atom.
How has the PSA 7 Wigglytuff Series 1 - SERIES 1 price moved recently?: Its TCGBerg fair value has risen 10.1% over the past 30 days.

PSA 6 commentary

The TCGBerg fair value of a PSA 6 Wigglytuff Series 1 - SERIES 1 is $46 as of 2026-09-27. 7 copies have been graded at this level. This valuation rests on sparse sales evidence. Over the past 30 days the TCGBerg fair value has risen 5.2%.

PSA 6 - frequently asked

What is the TCGBerg fair value of a PSA 6 Wigglytuff Series 1 - SERIES 1?

$46 as of 2026-09-27, our model-derived fair value for a PSA 6 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.

How rare is a PSA 6 Wigglytuff Series 1 - SERIES 1?

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

How has the PSA 6 Wigglytuff Series 1 - SERIES 1 price moved recently?

Its TCGBerg fair value has risen 5.2% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 6 Wigglytuff Series 1 - SERIES 1?: $46 as of 2026-09-27, our model-derived fair value for a PSA 6 Wigglytuff Series 1 - SERIES 1 based on recent graded sales.
How rare is a PSA 6 Wigglytuff Series 1 - SERIES 1?: 7 copies have been graded at PSA 6, the graded population behind this atom.
How has the PSA 6 Wigglytuff Series 1 - SERIES 1 price moved recently?: Its TCGBerg fair value has risen 5.2% over the past 30 days.

Every printing of Wigglytuff Series 1 and the indices that include this card in their constituent basket.

Indices containing this card

Parent set

Expansion Sheet

Set total cap

$57.00M

Date

Grade

Price

Source

vs TCGBerg FV

Sep 15, 2026

PSA9

$160

ebay

5.2%

Sep 7, 2026

PSA10

$1,284

ebay

63.4%

Sep 1, 2026

PSA10

$660

ebay

7.0%

Sep 1, 2026

PSA10

$760

ebay

7.0%

Aug 31, 2026

PSA10

$630

ebay

11.3%

Aug 24, 2026

PSA10

$780

fanatics_collect

1.3%

Aug 20, 2026

PSA9

$190

ebay

48.8%

Aug 19, 2026

PSA9

$165

ebay

29.2%

Aug 18, 2026

PSA10

$700

ebay

9.0%

Aug 17, 2026

PSA10

$510

ebay

33.7%

CGC6

Sparse

PSA10

$816

124

$101.2K

0.5%

1.8%

3.3%

Limited

$1,2843w ago

PSA9

$155

117

$18.2K

0.3%

2.1%

17.8%

Limited

$1602w ago

PSA8

$65

$1.9K

1.6%

1.1%

15.1%

Sparse

$201y ago

PSA7

$54

$326

2.0%

0.4%

10.1%

Sparse

$664mo ago

PSA6

$46

$319

2.3%

1.9%

5.2%

Sparse

Raw

$49

0.0%

7.7%

Wigglytuff Series 1 #S12065634, Series 1 Blue, Expansion Sheet

Behind the scenesHow the published fair value for this grade was produced: the estimates that fed it, their share of the starting mix, and every recorded change afterwards. It describes one saved calculation, not a live recomputation.

Recent sales10 tracked

All grades matrix

Population & rarityHow Wigglytuff Series 1'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 Aug 2, 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 Expansion SheetParent set

Analysis

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

PSA 7 commentary

PSA 7 - frequently asked

PSA 6 commentary

PSA 6 - frequently asked

Related

Indices containing this card

Parent set

Behind the scenesHow the published fair value for this grade was produced: the estimates that fed it, their share of the starting mix, and every recorded change afterwards. It describes one saved calculation, not a live recomputation.

Recent sales10 tracked

All grades matrix

Population & rarityHow Wigglytuff Series 1'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 Aug 2, 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 Expansion SheetParent set

Analysis

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

PSA 7 commentary

PSA 7 - frequently asked

PSA 6 commentary

PSA 6 - frequently asked

Related

Indices containing this card

Parent set

Behind the scenes

Population & rarity

Relative valuation vs. index

Behind the scenes

Population & rarity

Relative valuation vs. index