Charizard 1st Edition ShadowlessBASPSA 10$400,92211.1%

Aerodactyl ex HoloESSPSA 10$4,0650.0%

Dark Charizard 1st EditionTROPSA 9$2,5132.2%

Mega Charizard X ex HoloPHFPSA 10$2,1050.0%

Suicune 1st EditionNRVPSA 9$1,90521.4%

Charizard UnlimitedBASPSA 8$1,2840.8%

Blaine's Arcanine 1st EditionGYCPSA 9$1,1556.4%

Espeon HoloAQPPSA 8$1,1050.1%

Houndoom 1st EditionNRVPSA 8$1,04222.1%

Misty's Gyarados 1st EditionGYCPSA 9$8851.9%

Slowking HoloNEOPSA 9$8774.5%

Crobat HoloSKRPSA 9$8464.2%

Snorlax HoloJUNPSA 9$7922.0%

Charmander HoloMEWPSA 10$6650.2%

Dark Charizard HoloTROPSA 8$5263.5%

Charmeleon HoloMEWPSA 10$5120.5%

Blaine's Moltres 1st EditionGYHPSA 8$5013.4%

Giovanni's Gyarados HoloGYCPSA 9$4200.8%

Sabrina's Alakazam 1st EditionGYCPSA 8$4093.7%

Dark Machamp 1st EditionTROPSA 9$3625.3%

Mew ex HoloMEWPSA 10$3292.6%

Meganium HoloNEOPSA 9$3280.3%

Dragonite HoloFOSPSA 8$3083.3%

Machamp 1st Edition ShadowlessBASPSA 9$3046.8%

Team Rocket · Unlimited

Goop Gas Attack #78, Unlimited, Team Rocket

Team Rocket UnlimitedTRO78:EN

TKRTRO78: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 weak39/100

30D performance2.7%

30D↓ 2.7%

YTD↑ 60.2%

MCAP$399

VOL1.9%

Last sale (Jul 3, 2026)Last sale

$14

PSA 8 · Jul 3, 2026

1.7% below TCGBerg fair value

5-sale avg

$14

last 5 sales

Population · PSA 8

graded copies

TCGBerg fair value · PSA 8

$14

30D2.7%YTD60.2%

Data quality weak39/100

Market cap

$399

fair value x population

Population

graded copies

Last sale

$14

-1.7% vs fair

5-sale avg

$14

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

Aug 17, 202552 weekly points · 3 salesAug 9, 2026

Team Rocket · Unlimited

Goop Gas Attack #78, Unlimited, Team Rocket

Team Rocket UnlimitedTRO78:EN

TKRTRO78: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 weak39/100

30D performance2.7%

30D↓ 2.7%

YTD↑ 60.2%

MCAP$399

VOL1.9%

Last sale (Jul 3, 2026)Last sale

$14

PSA 8 · Jul 3, 2026

1.7% below TCGBerg fair value

5-sale avg

$14

last 5 sales

Population · PSA 8

graded copies

TCGBerg fair value · PSA 8

$14

30D2.7%YTD60.2%

Data quality weak39/100

Market cap

$399

fair value x population

Population

graded copies

Last sale

$14

-1.7% vs fair

5-sale avg

$14

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

Aug 17, 202552 weekly points · 3 salesAug 9, 2026

Active listings on eBay

PSA 8 · eBay

Affiliate links: TCGBerg may earn a commission on purchases made through these listings.

No active PSA 8 listings right now. Try “All grades”.

No active PSA 8 listings right now. Try another grade above.

Recent sales3 tracked

Most recent transactions. From public auction comps and dealer reporting. Showing 3 of 3; 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
Jul 3, 2026	PSA8	$14	ebay	4.9%
May 20, 2026	PSA8	$14	ebay	14.7%
May 12, 2026	PSA8	$20	ebay	14.7%

$14
Jul 3, 2026 · via ebay
PSA 8versus fair value, down 4.9%
$14
May 20, 2026 · via ebay
PSA 8versus fair value, down 14.7%
$20
May 12, 2026 · via ebay
PSA 8versus fair value, up 14.7%

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$94
1d 0.0%7d 1.1%30d 3.0%
Pop
19
Mcap
$1.8K
Conf
12
Last
$55
PSA9$16
1d 1.9%7d 1.1%30d 1.6%
Pop
67
Mcap
$1.1K
Conf
45
Last
$17
PSA8$14
1d 0.4%7d 0.1%30d 2.7%
Pop
28
Mcap
$399
Conf
39
Last
$14


PSA10	$94	19	$1.8K	0.0%	1.1%	3.0%	6.9%	-	12	$551y ago
PSA9	$16	67	$1.1K	1.9%	1.1%	1.6%	42.5%	-	45	$172mo ago
PSA8	$14	28	$399	0.4%	0.1%	2.7%	3.6%	-	39	$141mo ago
PSA7	$15	11	$170	0.1%	0.5%	5.7%	408.2%	-	33	$202mo ago
PSA6	$13	5	$63	1.0%	0.9%	3.1%	8.3%	-	11	-
Raw	$0	-	-	-	-	-	-	-	-	-

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 $0.21 up to gem-mint at $94. Log scale. Tap a row to switch the whole page.

Raw NM$0.43Ungraded · TCGBerg fair value
Raw LP$0.34Ungraded · TCGBerg fair value
Raw MP$0.27Ungraded · TCGBerg fair value
Raw Damaged$0.23Ungraded · TCGBerg fair value
Raw HP$0.21Ungraded · TCGBerg fair value

Population & rarity

130 graded copies of Goop Gas Attack Unlimited across 5 grades. The selected grade is highlighted.

PSA 10

19 · 15%

PSA 9

67 · 52%

PSA 8

28 · 22%

PSA 7

11 · 8.5%

PSA 6

5 · 3.8%

PSA 8 makes up 22% of graded copies: 28 of 130. PSA 9 is the most common grade (52%).

About Team RocketParent 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

$111.41M

across all printings

This printing's share

0.0%

of total set cap

Implied printing cap

$3.5K

share × set cap

Browse all sets →

Goop Gas Attack - Unlimited at PSA 10 carries a TCGBerg fair value of $94 as of 2026-08-09. We track a TCGBerg fair value across 5 grades from Team Rocket, from PSA 6 up to PSA 10. A graded population of 19 copies sits behind the PSA 10 grade. The PSA 10 valuation carries very low confidence (a confidence score of 12). Over the past 30 days, the PSA 7 TCGBerg fair value has risen 5.7%.

Show more analysisAnalysis, commentary & FAQ

PSA 10 commentary

The TCGBerg fair value of a PSA 10 Goop Gas Attack - Unlimited is $94 as of 2026-08-09. 19 copies have been graded at this level. This valuation carries very low confidence (a confidence score of 12). Over the past 30 days the TCGBerg fair value has risen 3.0%. The most recent recorded sale was $55 on 2025-05-05.

PSA 10 - frequently asked

What is the TCGBerg fair value of a PSA 10 Goop Gas Attack - Unlimited?

$94 as of 2026-08-09, our model-derived fair value for a PSA 10 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 10 Goop Gas Attack - Unlimited?

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

How has the PSA 10 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has risen 3.0% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 10 Goop Gas Attack - Unlimited?: $94 as of 2026-08-09, our model-derived fair value for a PSA 10 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 10 Goop Gas Attack - Unlimited?: 19 copies have been graded at PSA 10, the graded population behind this atom.
How has the PSA 10 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has risen 3.0% over the past 30 days.

PSA 9 commentary

The TCGBerg fair value of a PSA 9 Goop Gas Attack - Unlimited is $16 as of 2026-08-09. 67 copies have been graded at this level. This valuation carries medium confidence (a confidence score of 45). Over the past 30 days the TCGBerg fair value has risen 1.6%. The most recent recorded sale was $17 on 2026-06-08.

PSA 9 - frequently asked

What is the TCGBerg fair value of a PSA 9 Goop Gas Attack - Unlimited?

$16 as of 2026-08-09, our model-derived fair value for a PSA 9 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 9 Goop Gas Attack - Unlimited?

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

How has the PSA 9 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has risen 1.6% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 9 Goop Gas Attack - Unlimited?: $16 as of 2026-08-09, our model-derived fair value for a PSA 9 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 9 Goop Gas Attack - Unlimited?: 67 copies have been graded at PSA 9, the graded population behind this atom.
How has the PSA 9 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has risen 1.6% over the past 30 days.

PSA 8 commentary

The TCGBerg fair value of a PSA 8 Goop Gas Attack - Unlimited is $14 as of 2026-08-09. 28 copies have been graded at this level. This valuation carries low confidence (a confidence score of 39). Over the past 30 days the TCGBerg fair value has fallen 2.7%. The most recent recorded sale was $14 on 2026-07-03.

PSA 8 - frequently asked

What is the TCGBerg fair value of a PSA 8 Goop Gas Attack - Unlimited?

$14 as of 2026-08-09, our model-derived fair value for a PSA 8 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 8 Goop Gas Attack - Unlimited?

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

How has the PSA 8 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has fallen 2.7% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 8 Goop Gas Attack - Unlimited?: $14 as of 2026-08-09, our model-derived fair value for a PSA 8 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 8 Goop Gas Attack - Unlimited?: 28 copies have been graded at PSA 8, the graded population behind this atom.
How has the PSA 8 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has fallen 2.7% over the past 30 days.

PSA 7 commentary

The TCGBerg fair value of a PSA 7 Goop Gas Attack - Unlimited is $15 as of 2026-08-09. 11 copies have been graded at this level. This valuation carries low confidence (a confidence score of 33). Over the past 30 days the TCGBerg fair value has risen 5.7%. The most recent recorded sale was $20 on 2026-06-14.

PSA 7 - frequently asked

What is the TCGBerg fair value of a PSA 7 Goop Gas Attack - Unlimited?

$15 as of 2026-08-09, our model-derived fair value for a PSA 7 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 7 Goop Gas Attack - Unlimited?

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

How has the PSA 7 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has risen 5.7% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 7 Goop Gas Attack - Unlimited?: $15 as of 2026-08-09, our model-derived fair value for a PSA 7 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 7 Goop Gas Attack - Unlimited?: 11 copies have been graded at PSA 7, the graded population behind this atom.
How has the PSA 7 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has risen 5.7% over the past 30 days.

PSA 6 commentary

The TCGBerg fair value of a PSA 6 Goop Gas Attack - Unlimited is $13 as of 2026-08-09. 5 copies have been graded at this level. This valuation carries very low confidence (a confidence score of 11). Over the past 30 days the TCGBerg fair value has risen 3.1%.

PSA 6 - frequently asked

What is the TCGBerg fair value of a PSA 6 Goop Gas Attack - Unlimited?

$13 as of 2026-08-09, our model-derived fair value for a PSA 6 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 6 Goop Gas Attack - Unlimited?

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

How has the PSA 6 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has risen 3.1% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 6 Goop Gas Attack - Unlimited?: $13 as of 2026-08-09, our model-derived fair value for a PSA 6 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 6 Goop Gas Attack - Unlimited?: 5 copies have been graded at PSA 6, the graded population behind this atom.
How has the PSA 6 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has risen 3.1% over the past 30 days.

Other printings of Goop Gas Attack and indices that include this card in their constituent basket.

Other printings of Goop Gas Attack

Goop Gas Attack - 1st Edition Normal$116

Indices containing this card

Parent set

Team Rocket

Set total cap

$109.48M

Active listings on eBay

PSA 8 · eBay

Affiliate links: TCGBerg may earn a commission on purchases made through these listings.

No active PSA 8 listings right now. Try “All grades”.

No active PSA 8 listings right now. Try another grade above.

Recent sales3 tracked

Most recent transactions. From public auction comps and dealer reporting. Showing 3 of 3; 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
Jul 3, 2026	PSA8	$14	ebay	4.9%
May 20, 2026	PSA8	$14	ebay	14.7%
May 12, 2026	PSA8	$20	ebay	14.7%

$14
Jul 3, 2026 · via ebay
PSA 8versus fair value, down 4.9%
$14
May 20, 2026 · via ebay
PSA 8versus fair value, down 14.7%
$20
May 12, 2026 · via ebay
PSA 8versus fair value, up 14.7%

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$94
1d 0.0%7d 1.1%30d 3.0%
Pop
19
Mcap
$1.8K
Conf
12
Last
$55
PSA9$16
1d 1.9%7d 1.1%30d 1.6%
Pop
67
Mcap
$1.1K
Conf
45
Last
$17
PSA8$14
1d 0.4%7d 0.1%30d 2.7%
Pop
28
Mcap
$399
Conf
39
Last
$14


PSA10	$94	19	$1.8K	0.0%	1.1%	3.0%	6.9%	-	12	$551y ago
PSA9	$16	67	$1.1K	1.9%	1.1%	1.6%	42.5%	-	45	$172mo ago
PSA8	$14	28	$399	0.4%	0.1%	2.7%	3.6%	-	39	$141mo ago
PSA7	$15	11	$170	0.1%	0.5%	5.7%	408.2%	-	33	$202mo ago
PSA6	$13	5	$63	1.0%	0.9%	3.1%	8.3%	-	11	-
Raw	$0	-	-	-	-	-	-	-	-	-

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 $0.21 up to gem-mint at $94. Log scale. Tap a row to switch the whole page.

Raw NM$0.43Ungraded · TCGBerg fair value
Raw LP$0.34Ungraded · TCGBerg fair value
Raw MP$0.27Ungraded · TCGBerg fair value
Raw Damaged$0.23Ungraded · TCGBerg fair value
Raw HP$0.21Ungraded · TCGBerg fair value

Population & rarity

130 graded copies of Goop Gas Attack Unlimited across 5 grades. The selected grade is highlighted.

PSA 10

19 · 15%

PSA 9

67 · 52%

PSA 8

28 · 22%

PSA 7

11 · 8.5%

PSA 6

5 · 3.8%

PSA 8 makes up 22% of graded copies: 28 of 130. PSA 9 is the most common grade (52%).

About Team RocketParent 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

$111.41M

across all printings

This printing's share

0.0%

of total set cap

Implied printing cap

$3.5K

share × set cap

Browse all sets →

Show more analysisAnalysis, commentary & FAQ

PSA 10 commentary

PSA 10 - frequently asked

What is the TCGBerg fair value of a PSA 10 Goop Gas Attack - Unlimited?

$94 as of 2026-08-09, our model-derived fair value for a PSA 10 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 10 Goop Gas Attack - Unlimited?

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

How has the PSA 10 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has risen 3.0% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 10 Goop Gas Attack - Unlimited?: $94 as of 2026-08-09, our model-derived fair value for a PSA 10 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 10 Goop Gas Attack - Unlimited?: 19 copies have been graded at PSA 10, the graded population behind this atom.
How has the PSA 10 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has risen 3.0% over the past 30 days.

PSA 9 commentary

PSA 9 - frequently asked

What is the TCGBerg fair value of a PSA 9 Goop Gas Attack - Unlimited?

$16 as of 2026-08-09, our model-derived fair value for a PSA 9 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 9 Goop Gas Attack - Unlimited?

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

How has the PSA 9 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has risen 1.6% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 9 Goop Gas Attack - Unlimited?: $16 as of 2026-08-09, our model-derived fair value for a PSA 9 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 9 Goop Gas Attack - Unlimited?: 67 copies have been graded at PSA 9, the graded population behind this atom.
How has the PSA 9 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has risen 1.6% over the past 30 days.

PSA 8 commentary

PSA 8 - frequently asked

What is the TCGBerg fair value of a PSA 8 Goop Gas Attack - Unlimited?

$14 as of 2026-08-09, our model-derived fair value for a PSA 8 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 8 Goop Gas Attack - Unlimited?

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

How has the PSA 8 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has fallen 2.7% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 8 Goop Gas Attack - Unlimited?: $14 as of 2026-08-09, our model-derived fair value for a PSA 8 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 8 Goop Gas Attack - Unlimited?: 28 copies have been graded at PSA 8, the graded population behind this atom.
How has the PSA 8 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has fallen 2.7% over the past 30 days.

PSA 7 commentary

PSA 7 - frequently asked

What is the TCGBerg fair value of a PSA 7 Goop Gas Attack - Unlimited?

$15 as of 2026-08-09, our model-derived fair value for a PSA 7 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 7 Goop Gas Attack - Unlimited?

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

How has the PSA 7 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has risen 5.7% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 7 Goop Gas Attack - Unlimited?: $15 as of 2026-08-09, our model-derived fair value for a PSA 7 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 7 Goop Gas Attack - Unlimited?: 11 copies have been graded at PSA 7, the graded population behind this atom.
How has the PSA 7 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has risen 5.7% over the past 30 days.

PSA 6 commentary

PSA 6 - frequently asked

What is the TCGBerg fair value of a PSA 6 Goop Gas Attack - Unlimited?

$13 as of 2026-08-09, our model-derived fair value for a PSA 6 Goop Gas Attack - Unlimited based on recent graded sales.

How rare is a PSA 6 Goop Gas Attack - Unlimited?

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

How has the PSA 6 Goop Gas Attack - Unlimited price moved recently?

Its TCGBerg fair value has risen 3.1% over the past 30 days.

Frequently asked

What is the TCGBerg fair value of a PSA 6 Goop Gas Attack - Unlimited?: $13 as of 2026-08-09, our model-derived fair value for a PSA 6 Goop Gas Attack - Unlimited based on recent graded sales.
How rare is a PSA 6 Goop Gas Attack - Unlimited?: 5 copies have been graded at PSA 6, the graded population behind this atom.
How has the PSA 6 Goop Gas Attack - Unlimited price moved recently?: Its TCGBerg fair value has risen 3.1% over the past 30 days.

Other printings of Goop Gas Attack and indices that include this card in their constituent basket.

Other printings of Goop Gas Attack

Goop Gas Attack - 1st Edition Normal$116

Indices containing this card

Parent set

Team Rocket

Set total cap

$109.48M

Goop Gas Attack #78, Unlimited, Team Rocket

Goop Gas Attack #78, Unlimited, Team Rocket

Active listings on eBayLive asking prices from eBay sellers. The delta shows how each ask compares to TCGBerg's quoted fair value for that grade. Verified deals are marked from the published analytics feed.

Recent sales3 tracked

All grades matrix

Population & rarityHow Goop Gas Attack'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 Team RocketParent 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

Other printings of Goop Gas Attack

Indices containing this card

Parent set

Active listings on eBayLive asking prices from eBay sellers. The delta shows how each ask compares to TCGBerg's quoted fair value for that grade. Verified deals are marked from the published analytics feed.

Recent sales3 tracked

All grades matrix

Population & rarityHow Goop Gas Attack'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 Team RocketParent 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

Other printings of Goop Gas Attack

Indices containing this card

Parent set

Active listings on eBay

Population & rarity

Active listings on eBay

Population & rarity