Brock's Sandslash - Normal, Gym Heroes: Price, Fair Value and Population

tcgberg

Dragonair HoloMEW · PSA 10$2811.2%

Charizard ex HoloMEW · PSA 10$1,6101.3%

Alakazam HoloBS2 · PSA 9$1800.6%

Venusaur UnlimitedBAS · PSA 8$3024.0%

Gengar HoloFOS · PSA 8$3340.7%

Venusaur ex HoloMEW · PSA 10$1330.6%

Charizard ex HoloMEW · PSA 9$566.9%

Gambler 1st EditionFOS · PSA 8$6264.9%

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

Magikarp NormalMEW · PSA 7$7500.0%

Pikachu Unlimited Yellow CheeksBAS · PSA 10$4242.5%

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

Charmander Eb Games ExclusiveMEW · PSA 9$2790.0%

Magneton HoloBS2 · PSA 8$6550.7%

Blastoise ex HoloMEW · PSA 10$6253.5%

Eevee Pokemon TogetherMEW · PSA 9$1310.7%

Hitmonchan 1st Edition ShadowlessBAS · PSA 7$64933.9%

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

Raichu PrereleaseBAS · PSA 6$550,0000.0%

Charmander Reverse HoloMEW · PSA 10$1250.0%

Charizard ShadowlessBAS · PSA 9$10,5021.3%

Clefable PrereleaseJUN · PSA 9$7,7750.0%

Electrode UnlimitedBAS · PSA 9$529.9%

Venusaur ex HoloMEW · PSA 10$5041.2%

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

Electrode HoloJUN · PSA 10$84830.2%

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

Mewtwo 1st Edition ShadowlessBAS · PSA 9$6,8690.0%

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$4660.7%

Snorlax 1st EditionJUN · PSA 9$2,7442.8%

Slowpoke 1st EditionFOS · PSA 8$3114.4%

Charmander HoloMEW · PSA 10$6680.4%

Gengar 1st EditionFOS · PSA 9$2,4200.0%

Basic Psychic Energy HoloMEW · PSA 10$10125.8%

Blastoise UnlimitedBAS · PSA 9$1,1040.1%

Dark Dragonite NormalROK · PSA 6$5015.9%

Pikachu HoloMEW · PSA 10$6040.4%

Pikachu NormalMEW · PSA 10$13423.8%

Dragonite 1st EditionFOS · PSA 9$2,4331.7%

Articuno 1st EditionFOS · PSA 10$12,1720.7%

Wigglytuff HoloBS2 · PSA 10$18,6460.0%

Charizard HoloBS2 · PSA 10$17,0780.0%

Vaporeon 1st EditionJUN · PSA 10$16,9100.8%

Dark Magneton 1st EditionROK · PSA 10$15,8870.1%

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

Gengar 1999-2000 CopyrightFOS · PSA 10$12,2590.0%

Brock's Sandslash - Normal, 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	$37	—	—	0.0%	0.0%	0.0%	0.0%	—	38	$341y ago
PSA9	$33	—	—	0.0%	0.0%	0.0%	38.4%	—	44	$401mo ago
PSA8	$16	—	—	0.0%	0.0%	29.5%	8.1%	—	65	$182w ago
PSA7	$11	—	—	0.0%	0.0%	0.0%	0.0%	—	32	$116y ago
PSA6	$13	—	—	0.0%	0.0%	0.0%	15.0%	—	24	$181y ago
Raw	$20	—	—	—	—	—	—	—	—	—

Recent sales

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
May 31, 2026	PSA8	$18	ebay	8.9%
Apr 3, 2026	PSA8	$12	ebay	28.4%
Jan 29, 2026	PSA8	$23	ebay	43.1%

May 31, 2026PSA8
$188.9%
via ebay
Apr 3, 2026PSA8
$1228.4%
via ebay
Jan 29, 2026PSA8
$2343.1%
via ebay

Analysis

Brock's Sandslash - Normal at PSA 10 carries a TCGBerg fair value of $37 as of 2026-06-16. We track a TCGBerg fair value across 5 grades from Gym Heroes, from PSA 7 up to PSA 10. The PSA 10 valuation carries low confidence (a confidence score of 38). Over the past 30 days, the PSA 8 TCGBerg fair value has risen 29.5%.

Show more analysis

PSA 10 commentary

The TCGBerg fair value of a PSA 10 Brock's Sandslash - Normal is $37 as of 2026-06-16. This valuation carries low confidence (a confidence score of 38). The most recent recorded sale was $34 on 2025-01-25.

PSA 10 — frequently asked

What is the TCGBerg fair value of a PSA 10 Brock's Sandslash - Normal?

$37 as of 2026-06-16, our model-derived fair value for a PSA 10 Brock's Sandslash - Normal based on recent graded sales.

What did a PSA 10 Brock's Sandslash - Normal last sell for?

The most recent recorded sale was $34 on 2025-01-25.

PSA 9 commentary

The TCGBerg fair value of a PSA 9 Brock's Sandslash - Normal is $33 as of 2026-06-16. This valuation carries medium confidence (a confidence score of 44). Over the past 90 days the TCGBerg fair value has risen 38.4%. The most recent recorded sale was $40 on 2026-05-08.

PSA 9 — frequently asked

What is the TCGBerg fair value of a PSA 9 Brock's Sandslash - Normal?

$33 as of 2026-06-16, our model-derived fair value for a PSA 9 Brock's Sandslash - Normal based on recent graded sales.

How has the PSA 9 Brock's Sandslash - Normal price moved recently?

Its TCGBerg fair value has risen 38.4% over the past 90 days.

PSA 8 commentary

The TCGBerg fair value of a PSA 8 Brock's Sandslash - Normal is $16 as of 2026-06-16. This valuation carries high confidence (a confidence score of 65). Over the past 30 days the TCGBerg fair value has risen 29.5%. The most recent recorded sale was $18 on 2026-05-31.

PSA 8 — frequently asked

What is the TCGBerg fair value of a PSA 8 Brock's Sandslash - Normal?

$16 as of 2026-06-16, our model-derived fair value for a PSA 8 Brock's Sandslash - Normal based on recent graded sales.

How has the PSA 8 Brock's Sandslash - Normal price moved recently?

Its TCGBerg fair value has risen 29.5% over the past 30 days.

PSA 7 commentary

The TCGBerg fair value of a PSA 7 Brock's Sandslash - Normal is $10 as of 2026-06-16. This valuation carries low confidence (a confidence score of 32). The most recent recorded sale was $10 on 2020-03-21.

PSA 7 — frequently asked

What is the TCGBerg fair value of a PSA 7 Brock's Sandslash - Normal?

$10 as of 2026-06-16, our model-derived fair value for a PSA 7 Brock's Sandslash - Normal based on recent graded sales.

What did a PSA 7 Brock's Sandslash - Normal last sell for?

The most recent recorded sale was $10 on 2020-03-21.

PSA 6 commentary

The TCGBerg fair value of a PSA 6 Brock's Sandslash - Normal is $13 as of 2026-06-16. This valuation carries low confidence (a confidence score of 24). Over the past 90 days the TCGBerg fair value has fallen 15.0%. The most recent recorded sale was $18 on 2025-04-24.

PSA 6 — frequently asked

What is the TCGBerg fair value of a PSA 6 Brock's Sandslash - Normal?

$13 as of 2026-06-16, our model-derived fair value for a PSA 6 Brock's Sandslash - Normal based on recent graded sales.

How has the PSA 6 Brock's Sandslash - Normal price moved recently?

Its TCGBerg fair value has fallen 15.0% over the past 90 days.

Brock's Sandslash #23, Normal, 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's Sandslash

Indices containing this card

Parent set

Brock's Sandslash #23, Normal, 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 Sandslash'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's Sandslash

Indices containing this card

Parent set

TCGBerg fair value by grade

Active listings on eBay

Population & rarity

Relative valuation vs. index