Brock - 1st Edition Holo, Gym Heroes: Price, Fair Value and Population

tcgberg

Dragonair HoloMEW · PSA 10$2811.0%

Charizard ex HoloMEW · PSA 10$1,6101.3%

Alakazam HoloBS2 · PSA 9$1936.5%

Venusaur UnlimitedBAS · PSA 8$3024.0%

Gengar HoloFOS · PSA 8$3340.7%

Venusaur ex HoloMEW · PSA 10$1351.9%

Charizard ex HoloMEW · PSA 9$567.1%

Brock's Golem 1st EditionGYM · PSA 10$284115.0%

Charizard 1st Edition ShadowlessBAS · PSA 9$46,2710.4%

Magikarp NormalMEW · PSA 7$7500.0%

Gambler 1st EditionFOS · PSA 8$6264.8%

Pikachu 1st Edition Red CheeksBAS · PSA 10$24,5040.5%

Charmander Eb Games ExclusiveMEW · PSA 9$2790.0%

Pikachu Unlimited Yellow CheeksBAS · PSA 10$4242.5%

Blastoise ex HoloMEW · PSA 10$6233.9%

Vileplume HoloMEW · PSA 8$1441873.0%

Magneton HoloBS2 · PSA 8$6550.7%

Dark Charizard 1st EditionROK · PSA 10$18,0391.5%

Eevee Pokemon TogetherMEW · PSA 9$1300.8%

Hitmonchan 1st Edition ShadowlessBAS · PSA 7$64933.9%

Charizard ShadowlessBAS · PSA 9$10,5021.3%

Raichu PrereleaseBAS · PSA 6$550,0000.0%

Electrode UnlimitedBAS · PSA 9$529.9%

Venusaur ex HoloMEW · PSA 10$5041.2%

Clefable PrereleaseJUN · PSA 9$7,7750.0%

Electrode HoloJUN · PSA 10$84730.1%

Blastoise 1st Edition ShadowlessBAS · PSA 9$10,6520.1%

Venusaur 1st Edition ShadowlessBAS · PSA 9$7,1980.2%

Beedrill ShadowlessBAS · PSA 9$8515.5%

Charizard UnlimitedBAS · PSA 10$15,2950.0%

Dark Dragonite 1st EditionROK · PSA 9$5,2080.0%

Computer Search 1st Edition ShadowlessBAS · PSA 9$44926.7%

Zapdos ex HoloMEW · PSA 10$4581.0%

Sabrina's Gengar 1st EditionGYM · PSA 9$3,4202.5%

Basic Psychic Energy HoloMEW · PSA 10$10125.8%

Charmander HoloMEW · PSA 10$6650.0%

Snorlax 1st EditionJUN · PSA 9$2,7342.4%

Pikachu NormalMEW · PSA 10$13423.9%

Blastoise UnlimitedBAS · PSA 9$1,1040.1%

Nidoking HoloBS2 · PSA 6$3023.2%

Pikachu HoloMEW · PSA 10$6040.4%

Computer Search ShadowlessBAS · PSA 9$5422.8%

Dragonite 1st EditionFOS · PSA 9$2,4311.7%

Gengar 1st EditionFOS · PSA 10$27,6780.7%

Wigglytuff HoloBS2 · PSA 10$18,6460.0%

Charizard HoloBS2 · PSA 10$17,0770.0%

Vaporeon 1st EditionJUN · PSA 10$16,8950.9%

Dark Magneton 1st EditionROK · PSA 10$15,8890.1%

Sabrina's Gengar HoloGYM · PSA 10$14,9980.2%

Dark Dragonite No HoloROK · PSA 10$12,9850.0%

Brock - 1st Edition Holo, Gym Heroes: 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	$3,032	—	—	0.0%	0.0%	0.1%	0.4%	—	32	$4,5606mo ago
PSA9	$224	—	—	0.0%	2.5%	7.7%	18.3%	—	84	$2324d ago
PSA8	$113	—	—	0.0%	2.6%	6.5%	6.8%	—	84	$1052w ago
PSA7	$83	—	—	0.0%	0.0%	24.6%	39.7%	—	56	$1293w ago
PSA6	$47	—	—	0.0%	0.3%	11.4%	15.2%	—	56	$432w ago

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 12, 2026	PSA9	$232	ebay	3.7%
Jun 2, 2026	PSA9	$243	ebay	8.1%
Jun 2, 2026	PSA9	$210	ebay	6.6%
May 26, 2026	PSA9	$242	ebay	7.9%
May 24, 2026	PSA9	$225	ebay	0.3%
May 19, 2026	PSA9	$180	ebay	19.6%
May 4, 2026	PSA9	$203	ebay	9.7%
May 3, 2026	PSA9	$225	ebay	0.3%
Apr 29, 2026	PSA9	$155	ebay	30.9%
Apr 21, 2026	PSA9	$255	ebay	13.7%

Jun 12, 2026PSA9
$2323.7%
via ebay
Jun 2, 2026PSA9
$2438.1%
via ebay
Jun 2, 2026PSA9
$2106.6%
via ebay
May 26, 2026PSA9
$2427.9%
via ebay
May 24, 2026PSA9
$2250.3%
via ebay
May 19, 2026PSA9
$18019.6%
via ebay
May 4, 2026PSA9
$2039.7%
via ebay
May 3, 2026PSA9
$2250.3%
via ebay
Apr 29, 2026PSA9
$15530.9%
via ebay
Apr 21, 2026PSA9
$25513.7%
via ebay

Analysis

Brock - 1st Edition Holo at PSA 10 carries a TCGBerg fair value of $3,032 as of 2026-06-16. We track a TCGBerg fair value across 5 grades from Gym Heroes, from PSA 6 up to PSA 10. The PSA 10 valuation carries low confidence (a confidence score of 32). Over the past 30 days, the PSA 7 TCGBerg fair value has risen 24.6%.

Show more analysis

PSA 10 commentary

The TCGBerg fair value of a PSA 10 Brock - 1st Edition Holo is $3,032 as of 2026-06-16. This valuation carries low confidence (a confidence score of 32). Over the past 30 days the TCGBerg fair value has risen 0.1%. The most recent recorded sale was $4,560 on 2025-12-29.

PSA 10 — frequently asked

What is the TCGBerg fair value of a PSA 10 Brock - 1st Edition Holo?

$3,032 as of 2026-06-16, our model-derived fair value for a PSA 10 Brock - 1st Edition Holo based on recent graded sales.

How has the PSA 10 Brock - 1st Edition Holo price moved recently?

Its TCGBerg fair value has risen 0.1% over the past 30 days.

PSA 9 commentary

The TCGBerg fair value of a PSA 9 Brock - 1st Edition Holo is $224 as of 2026-06-16. This valuation carries very high confidence (a confidence score of 84). Over the past 30 days the TCGBerg fair value has risen 7.7%. The most recent recorded sale was $232 on 2026-06-12.

PSA 9 — frequently asked

What is the TCGBerg fair value of a PSA 9 Brock - 1st Edition Holo?

$224 as of 2026-06-16, our model-derived fair value for a PSA 9 Brock - 1st Edition Holo based on recent graded sales.

How has the PSA 9 Brock - 1st Edition Holo price moved recently?

Its TCGBerg fair value has risen 7.7% over the past 30 days.

PSA 8 commentary

The TCGBerg fair value of a PSA 8 Brock - 1st Edition Holo is $113 as of 2026-06-16. This valuation carries very high confidence (a confidence score of 84). Over the past 30 days the TCGBerg fair value has fallen 6.5%. The most recent recorded sale was $105 on 2026-06-01.

PSA 8 — frequently asked

What is the TCGBerg fair value of a PSA 8 Brock - 1st Edition Holo?

$113 as of 2026-06-16, our model-derived fair value for a PSA 8 Brock - 1st Edition Holo based on recent graded sales.

How has the PSA 8 Brock - 1st Edition Holo price moved recently?

Its TCGBerg fair value has fallen 6.5% over the past 30 days.

PSA 7 commentary

The TCGBerg fair value of a PSA 7 Brock - 1st Edition Holo is $83 as of 2026-06-16. This valuation carries medium confidence (a confidence score of 56). Over the past 30 days the TCGBerg fair value has risen 24.6%. The most recent recorded sale was $129 on 2026-05-26.

PSA 7 — frequently asked

What is the TCGBerg fair value of a PSA 7 Brock - 1st Edition Holo?

$83 as of 2026-06-16, our model-derived fair value for a PSA 7 Brock - 1st Edition Holo based on recent graded sales.

How has the PSA 7 Brock - 1st Edition Holo price moved recently?

Its TCGBerg fair value has risen 24.6% over the past 30 days.

PSA 6 commentary

The TCGBerg fair value of a PSA 6 Brock - 1st Edition Holo is $47 as of 2026-06-16. This valuation carries medium confidence (a confidence score of 56). Over the past 30 days the TCGBerg fair value has fallen 11.4%. The most recent recorded sale was $43 on 2026-06-01.

PSA 6 — frequently asked

What is the TCGBerg fair value of a PSA 6 Brock - 1st Edition Holo?

$47 as of 2026-06-16, our model-derived fair value for a PSA 6 Brock - 1st Edition Holo based on recent graded sales.

How has the PSA 6 Brock - 1st Edition Holo price moved recently?

Its TCGBerg fair value has fallen 11.4% over the past 30 days.

Brock #15, 1st Edition, Gym Heroes

Price history

Price spectrum

TCGBerg fair value by grade

All grades matrix

Active listings on eBay

About Gym Heroes

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 Brock

Indices containing this card

Parent set

Brock #15, 1st Edition, Gym Heroes

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 Gym Heroes

Recent sales

Population & rarityHow Brock'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 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 Brock

Indices containing this card

Parent set

TCGBerg fair value by grade

Active listings on eBay

Population & rarity

Relative valuation vs. index