Sword & Shield - Lost Origin · Build & Battle Box

Gengar #66, Build & Battle Box, Sword & Shield - Lost Origin

Card number: #66
Rarity: Holo Rare
Finish: Non-Holo

Sword & Shield - Lost Origin Build & Battle BoxLOR66E:EN

TKRLOR66E:EN-P10

Grading toolPro

TCGBerg fair value· PSA 10

$726

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

Sales evidenceSparse

Based on 2 recorded sales. Latest sale: Sep 17, 2026.

30D performance

30D: -
YTD: -
Market cap: $3.6K
Volatility: 0.1%

Last sale (Sep 17, 2026)Last sale

$720

PSA 10 · Sep 17, 2026

0.8% below TCGBerg fair value

5-sale avg

$725

last 5 sales

Population · PSA 10

graded copies

TCGBerg fair value · PSA 10

$726

Sales evidenceSparse

Based on 2 recorded sales. Latest sale: Sep 17, 2026.

Market cap

$3.6K

fair value x population

Population

graded copies

Last sale

$720

-0.8% vs fair

5-sale avg

$725

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

Sep 20, 20263 weekly points · 2 salesSep 29, 2026

Behind the scenes

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

Recent sales2 tracked

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
Sep 17, 2026	PSA10	$720	alt	0.7%
Sep 17, 2026	PSA10	$731	alt	0.7%

$720
Sep 17, 2026 · via alt
PSA10versus fair value, down 0.7%
$731
Sep 17, 2026 · via alt
PSA10versus fair value, up 0.7%

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.

PSA10$726
1d 0.0%7d 0.1%30d -
Pop
5
Mcap
$3.6K
Evidence
Sparse
Last
$720
PSA9$293
1d 0.1%7d 3.4%30d -
Pop
30
Mcap
$8.8K
Evidence
Sparse
Last
-
PSA8$260
1d 0.2%7d 3.1%30d -
Pop
38
Mcap
$9.9K
Evidence
Sparse
Last
-


PSA10	$726	5	$3.6K	0.0%	0.1%	-	-	-	Sparse	$7202w ago
PSA9	$293	30	$8.8K	0.1%	3.4%	-	-	-	Sparse	-
PSA8	$260	38	$9.9K	0.2%	3.1%	-	-	-	Sparse	-
PSA7	$231	15	$3.5K	0.2%	2.7%	-	-	-	Sparse	-
PSA6	$205	3	$615	0.3%	2.4%	-	-	-	Sparse	-

TCGBerg fair value by grade

Value at each grade and ungraded condition, on a log scale that spans the full range from the lowest grade at $205 up to gem-mint at $726. Log scale. Tap a row to switch the whole page.

Population & rarity

91 graded copies of Gengar Build & Battle Box across 5 grades. The selected grade is highlighted.

PSA 10

5 · 5.5%

PSA 9

30 · 33%

PSA 8

38 · 42%

PSA 7

15 · 16%

PSA 6

3 · 3.3%

PSA 10 makes up 5.5% of graded copies: 5 of 91. One of the scarcer grades for this card. PSA 8 is the most common grade (42%).

About Sword & Shield - Lost OriginParent 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

$73.97M

across all printings

This printing's share

0.0%

of total set cap

Implied printing cap

$26.4K

share × set cap

Browse all sets →

Gengar Build & Battle Box - Build & Battle Box at PSA 10 carries a TCGBerg fair value of $726 as of 2026-09-29. We track a TCGBerg fair value across 5 grades from Sword & Shield - Lost Origin, from PSA 6 up to PSA 10. A graded population of 5 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on sparse sales evidence.

Show more analysisAnalysis, commentary & FAQ

PSA 10 commentary

The TCGBerg fair value of a PSA 10 Gengar Build & Battle Box - Build & Battle Box is $726 as of 2026-09-29. 5 copies have been graded at this level. This valuation rests on sparse sales evidence. The most recent recorded sale was $720 on 2026-09-17.

PSA 10 - frequently asked

What is the TCGBerg fair value of a PSA 10 Gengar Build & Battle Box - Build & Battle Box?

$726 as of 2026-09-29, our model-derived fair value for a PSA 10 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.

How rare is a PSA 10 Gengar Build & Battle Box - Build & Battle Box?

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

Frequently asked

What is the TCGBerg fair value of a PSA 10 Gengar Build & Battle Box - Build & Battle Box?: $726 as of 2026-09-29, our model-derived fair value for a PSA 10 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.
How rare is a PSA 10 Gengar Build & Battle Box - Build & Battle Box?: 5 copies have been graded at PSA 10, the graded population behind this atom.

PSA 9 commentary

The TCGBerg fair value of a PSA 9 Gengar Build & Battle Box - Build & Battle Box is $293 as of 2026-09-29. 30 copies have been graded at this level. This valuation rests on sparse sales evidence.

PSA 9 - frequently asked

What is the TCGBerg fair value of a PSA 9 Gengar Build & Battle Box - Build & Battle Box?

$293 as of 2026-09-29, our model-derived fair value for a PSA 9 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.

How rare is a PSA 9 Gengar Build & Battle Box - Build & Battle Box?

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

Frequently asked

What is the TCGBerg fair value of a PSA 9 Gengar Build & Battle Box - Build & Battle Box?: $293 as of 2026-09-29, our model-derived fair value for a PSA 9 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.
How rare is a PSA 9 Gengar Build & Battle Box - Build & Battle Box?: 30 copies have been graded at PSA 9, the graded population behind this atom.

PSA 8 commentary

The TCGBerg fair value of a PSA 8 Gengar Build & Battle Box - Build & Battle Box is $260 as of 2026-09-29. 38 copies have been graded at this level. This valuation rests on sparse sales evidence.

PSA 8 - frequently asked

What is the TCGBerg fair value of a PSA 8 Gengar Build & Battle Box - Build & Battle Box?

$260 as of 2026-09-29, our model-derived fair value for a PSA 8 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.

How rare is a PSA 8 Gengar Build & Battle Box - Build & Battle Box?

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

Frequently asked

What is the TCGBerg fair value of a PSA 8 Gengar Build & Battle Box - Build & Battle Box?: $260 as of 2026-09-29, our model-derived fair value for a PSA 8 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.
How rare is a PSA 8 Gengar Build & Battle Box - Build & Battle Box?: 38 copies have been graded at PSA 8, the graded population behind this atom.

PSA 7 commentary

The TCGBerg fair value of a PSA 7 Gengar Build & Battle Box - Build & Battle Box is $231 as of 2026-09-29. 15 copies have been graded at this level. This valuation rests on sparse sales evidence.

PSA 7 - frequently asked

What is the TCGBerg fair value of a PSA 7 Gengar Build & Battle Box - Build & Battle Box?

$231 as of 2026-09-29, our model-derived fair value for a PSA 7 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.

How rare is a PSA 7 Gengar Build & Battle Box - Build & Battle Box?

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

Frequently asked

What is the TCGBerg fair value of a PSA 7 Gengar Build & Battle Box - Build & Battle Box?: $231 as of 2026-09-29, our model-derived fair value for a PSA 7 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.
How rare is a PSA 7 Gengar Build & Battle Box - Build & Battle Box?: 15 copies have been graded at PSA 7, the graded population behind this atom.

PSA 6 commentary

The TCGBerg fair value of a PSA 6 Gengar Build & Battle Box - Build & Battle Box is $205 as of 2026-09-29. 3 copies have been graded at this level. This valuation rests on sparse sales evidence.

PSA 6 - frequently asked

What is the TCGBerg fair value of a PSA 6 Gengar Build & Battle Box - Build & Battle Box?

$205 as of 2026-09-29, our model-derived fair value for a PSA 6 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.

How rare is a PSA 6 Gengar Build & Battle Box - Build & Battle Box?

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

Frequently asked

What is the TCGBerg fair value of a PSA 6 Gengar Build & Battle Box - Build & Battle Box?: $205 as of 2026-09-29, our model-derived fair value for a PSA 6 Gengar Build & Battle Box - Build & Battle Box based on recent graded sales.
How rare is a PSA 6 Gengar Build & Battle Box - Build & Battle Box?: 3 copies have been graded at PSA 6, the graded population behind this atom.

Every printing of Gengar and the indices that include this card in their constituent basket.

Printings of Gengar

Other

Build & Battle BoxviewingGengar Build & Battle Box - Build & Battle Box

Finishes

Indices containing this card

No indices tracked yet.

Parent set

Sword & Shield - Lost Origin

Set total cap

$73.83M

Date

Grade

Price

Source

vs TCGBerg FV

Sep 17, 2026

PSA10

$720

alt

0.7%

Sep 17, 2026

PSA10

$731

alt

0.7%

PSA10

$726

$3.6K

0.0%

0.1%

Sparse

$7202w ago

PSA9

$293

$8.8K

0.1%

3.4%

Sparse

PSA8

$260

$9.9K

0.2%

3.1%

Sparse

PSA7

$231

$3.5K

0.2%

2.7%

Sparse

PSA6

$205

$615

0.3%

2.4%

Sparse

Gengar #66, Build & Battle Box, Sword & Shield - Lost Origin

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 sales2 tracked

All grades matrix

Population & rarityHow Gengar'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.

About Sword & Shield - Lost OriginParent 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

Printings of Gengar

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 sales2 tracked

All grades matrix

Population & rarityHow Gengar'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.

About Sword & Shield - Lost OriginParent 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

Printings of Gengar

Indices containing this card

Parent set

Behind the scenes

Population & rarity

Behind the scenes

Population & rarity