Koffing - 1st Edition Shadowless Normal, Base Set: Price, Fair Value and Population

tcgberg

Charizard UnlimitedPSA 7$7230.2%

Charmeleon HoloPSA 10$5252.9%

Charizard ex HoloPSA 9$566.9%

Pidgeot HoloPSA 9$1501.8%

Articuno HoloPSA 9$2845.7%

Pikachu HoloPSA 9$1031.3%

Nidoking HoloPSA 10$1773.2%

Venusaur UnlimitedPSA 8$3002.4%

Venusaur ex HoloPSA 9$1321.2%

Ivysaur HoloPSA 9$694.3%

Giovanni's Charisma HoloPSA 10$1360.2%

Wartortle HoloPSA 9$800.9%

Charmeleon UnlimitedPSA 9$480.2%

Squirtle HoloPSA 10$5281.4%

Machop UnlimitedPSA 10$984.1%

Mew ex HoloPSA 10$3257.1%

Mr. Mime HoloPSA 8$611.1%

Muk HoloPSA 10$4570.4%

Blastoise UnlimitedPSA 6$1564.5%

Charizard 1st Edition ShadowlessPSA 10$9,21078.6%

Charizard ex HoloPSA 10$1,5910.7%

Clefable PrereleasePSA 9$7,7750.0%

Gambler 1st EditionPSA 8$6266.0%

Blastoise ex HoloPSA 10$6252.4%

Vaporeon 1st EditionPSA 9$1,0180.3%

Magneton HoloPSA 8$6237.7%

Charizard ShadowlessPSA 9$10,3542.4%

Jolteon 1st EditionPSA 9$9984.2%

Blastoise 1st Edition ShadowlessPSA 10$20,40130.9%

Pikachu 1st Edition Red CheeksPSA 10$24,5740.4%

Snorlax No SymbolPSA 9$8745.9%

Charmander Reverse HoloPSA 10$12530.8%

Zapdos ex HoloPSA 10$4610.2%

Snorlax HoloPSA 9$7463.1%

Electrode UnlimitedPSA 9$5230.6%

Dragonite 1st EditionPSA 9$2,4333.4%

Slowpoke 1st EditionPSA 8$3130.1%

Gengar 1st EditionPSA 10$28,1040.0%

Ninetales 1st Edition ShadowlessPSA 10$15,17229.6%

Pikachu 1st EditionPSA 10$1,0471.2%

Computer Search 1st Edition ShadowlessPSA 9$45126.7%

Charizard HoloPSA 8$7302.1%

Basic Psychic Energy HoloPSA 10$10125.8%

Snorlax 1st EditionPSA 9$2,6581.2%

Diglett Fight Symbol ErrorPSA 10$32324.3%

Articuno 1st EditionPSA 10$11,5633.2%

Electabuzz ShadowlessPSA 8$6422.7%

Flareon 1st EditionPSA 10$7,3090.0%

Potion UnlimitedPSA 10$7821.1%

Zapdos 1st EditionPSA 10$4,0120.0%

Koffing - 1st Edition Shadowless Normal, Base Set: Price, Fair Value and Population | TCGBerg

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	$553	631	$349.1K	0.0%	2.9%	12.4%	75.3%	—	81	$8801w ago
PSA9	$88	1,092	$96.2K	4.2%	1.2%	11.2%	97.4%	—	84	$916d ago
PSA8	$49	536	$26.4K	0.8%	0.7%	3.9%	70.4%	—	80	$606d ago
PSA7	$34	233	$7.8K	0.0%	0.0%	33.5%	162.1%	—	66	$211w ago
PSA6	$37	102	$3.8K	9.8%	9.8%	42.3%	198.8%	—	58	$313d ago
Raw	$34	—	—	0.0%	0.5%	2.3%	24.2%	—	—	—

Recent sales

Most recent transactions from public auction comps and dealer reporting. Showing 10 of 20; 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
Jun 5, 2026	PSA10	$880	ebay	59.1%
May 31, 2026	PSA10	$600	ebay	8.4%
May 18, 2026	PSA10	$336	fanatics_collect	39.3%
May 17, 2026	PSA10	$408	ebay	26.2%
May 17, 2026	PSA10	$600	ebay	8.4%
May 16, 2026	PSA10	$453	ebay	18.1%
May 12, 2026	PSA10	$584	ebay	5.6%
May 4, 2026	PSA10	$552	fanatics_collect	0.2%
May 1, 2026	PSA10	$440	fanatics_collect	20.5%
Apr 26, 2026	PSA10	$750	ebay	35.6%

Jun 5, 2026PSA10
$88059.1%
via ebay
May 31, 2026PSA10
$6008.4%
via ebay
May 18, 2026PSA10
$33639.3%
via fanatics_collect
May 17, 2026PSA10
$40826.2%
via ebay
May 17, 2026PSA10
$6008.4%
via ebay
May 16, 2026PSA10
$45318.1%
via ebay
May 12, 2026PSA10
$5845.6%
via ebay
May 4, 2026PSA10
$5520.2%
via fanatics_collect
May 1, 2026PSA10
$44020.5%
via fanatics_collect
Apr 26, 2026PSA10
$75035.6%
via ebay

Analysis

Koffing - 1st Edition Shadowless Normal at PSA 10 carries a TCGBerg fair value of $553 as of 2026-06-13. We track a TCGBerg fair value across 5 grades from Base Set, from PSA 7 up to PSA 10. A graded population of 631 copies sits behind the PSA 10 grade. The PSA 10 valuation carries very high confidence (a confidence score of 81). Over the past 30 days, the PSA 6 TCGBerg fair value has risen 42.3%.

Show more analysis

PSA 10 commentary

The TCGBerg fair value of a PSA 10 Koffing - 1st Edition Shadowless Normal is $553 as of 2026-06-13. 631 copies have been graded at this level. This valuation carries very high confidence (a confidence score of 81). Over the past 30 days the TCGBerg fair value has risen 12.4%. The most recent recorded sale was $880 on 2026-06-05.

PSA 10 — frequently asked

What is the TCGBerg fair value of a PSA 10 Koffing - 1st Edition Shadowless Normal?

$553 as of 2026-06-13, our model-derived fair value for a PSA 10 Koffing - 1st Edition Shadowless Normal based on recent graded sales.

How rare is a PSA 10 Koffing - 1st Edition Shadowless Normal?

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

How has the PSA 10 Koffing - 1st Edition Shadowless Normal price moved recently?

Its TCGBerg fair value has risen 12.4% over the past 30 days.

PSA 9 commentary

The TCGBerg fair value of a PSA 9 Koffing - 1st Edition Shadowless Normal is $88 as of 2026-06-13. 1,092 copies have been graded at this level. This valuation carries very high confidence (a confidence score of 84). Over the past 30 days the TCGBerg fair value has fallen 11.2%. The most recent recorded sale was $91 on 2026-06-08.

PSA 9 — frequently asked

What is the TCGBerg fair value of a PSA 9 Koffing - 1st Edition Shadowless Normal?

$88 as of 2026-06-13, our model-derived fair value for a PSA 9 Koffing - 1st Edition Shadowless Normal based on recent graded sales.

How rare is a PSA 9 Koffing - 1st Edition Shadowless Normal?

1,092 copies have been graded at PSA 9, the graded population behind this atom.

How has the PSA 9 Koffing - 1st Edition Shadowless Normal price moved recently?

Its TCGBerg fair value has fallen 11.2% over the past 30 days.

PSA 8 commentary

The TCGBerg fair value of a PSA 8 Koffing - 1st Edition Shadowless Normal is $49 as of 2026-06-13. 536 copies have been graded at this level. This valuation carries very high confidence (a confidence score of 80). Over the past 30 days the TCGBerg fair value has risen 3.9%. The most recent recorded sale was $60 on 2026-06-08.

PSA 8 — frequently asked

What is the TCGBerg fair value of a PSA 8 Koffing - 1st Edition Shadowless Normal?

$49 as of 2026-06-13, our model-derived fair value for a PSA 8 Koffing - 1st Edition Shadowless Normal based on recent graded sales.

How rare is a PSA 8 Koffing - 1st Edition Shadowless Normal?

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

How has the PSA 8 Koffing - 1st Edition Shadowless Normal price moved recently?

Its TCGBerg fair value has risen 3.9% over the past 30 days.

PSA 7 commentary

The TCGBerg fair value of a PSA 7 Koffing - 1st Edition Shadowless Normal is $34 as of 2026-06-13. 233 copies have been graded at this level. This valuation carries high confidence (a confidence score of 66). Over the past 30 days the TCGBerg fair value has risen 33.5%. The most recent recorded sale was $20 on 2026-06-04.

PSA 7 — frequently asked

What is the TCGBerg fair value of a PSA 7 Koffing - 1st Edition Shadowless Normal?

$34 as of 2026-06-13, our model-derived fair value for a PSA 7 Koffing - 1st Edition Shadowless Normal based on recent graded sales.

How rare is a PSA 7 Koffing - 1st Edition Shadowless Normal?

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

How has the PSA 7 Koffing - 1st Edition Shadowless Normal price moved recently?

Its TCGBerg fair value has risen 33.5% over the past 30 days.

PSA 6 commentary

The TCGBerg fair value of a PSA 6 Koffing - 1st Edition Shadowless Normal is $37 as of 2026-06-13. 102 copies have been graded at this level. This valuation carries medium confidence (a confidence score of 58). Over the past 30 days the TCGBerg fair value has risen 42.3%. The most recent recorded sale was $31 on 2026-06-11.

PSA 6 — frequently asked

What is the TCGBerg fair value of a PSA 6 Koffing - 1st Edition Shadowless Normal?

$37 as of 2026-06-13, our model-derived fair value for a PSA 6 Koffing - 1st Edition Shadowless Normal based on recent graded sales.

How rare is a PSA 6 Koffing - 1st Edition Shadowless Normal?

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

How has the PSA 6 Koffing - 1st Edition Shadowless Normal price moved recently?

Its TCGBerg fair value has risen 42.3% over the past 30 days.

Koffing #51

Price spectrum

Price history

TCGBerg fair value by grade

All grades matrix

Active listings on eBay

About Base Set

Recent sales

Population & rarity

Relative valuation vs. index

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

Other printings of Koffing

Indices containing this card

Parent set

Koffing #51

Price spectrum

TCGBerg fair value by gradeSide-by-side comparison of fair value across every grade we track for this printing. The bar chart uses a log scale so raw and gem-mint fit on one axis.

All grades matrix

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.

About Base Set

Recent sales

Population & rarityHow Koffing'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 10, 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.

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 Koffing

Indices containing this card

Parent set

TCGBerg fair value by grade

Active listings on eBay

Population & rarity

Relative valuation vs. index