POKEMARKET
BETATHE POKEMON CARD TERMINAL
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Price & Volume History
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Market
Market data via eBay
Last Sale
$375
78 days ago
Price Estimate
$425
MODELED
Buy It Now
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No active listings
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2% off ATH$433 · SEP '26
Price Confidence:Modeled · Set
Sales
Sales
13 sales · Oct 17 2021 – Jul 16 2026
2026-07-16$375eBay
PSA 10 Brock's Golem Gym Heroes 20/132 Unlimited Pokemon Card GEM MINT POP 26 20/132 [eBay]
2026-05-18$900eBay
Pokemon Gym Heroes Brock’s Golem Psa 10 1st Edi [eBay]
2025-12-18$138eBay
PSA 10 Brock's Golem Gym Heroes 20/132 Unlimited Pokemon Card GEM MINT [eBay]
2025-04-29$90eBay
PSA 10 Brock's Golem Rare Gym Heroes 2000 Pokemon Card #20 #20 [eBay]
2025-03-29$89eBay
Pokemon Gym Heroes #20 - Brock's Golem - GEM Mint - Unlimited- PSA 10! Low Pop [eBay]
2023-10-01$27eBay
Pokemon WOTC Gym Heroes Brock's Golem 20/132 PSA 10 GEM MINT!! POP 22 [eBay]
2022-12-14$22eBay
Pokemon Gym Heroes #20 - Brock's Golem - GEM Mint - PSA 10! [eBay]
2022-07-27$28eBay
Pokemon Gym Heroes #20 - Brock's Golem PSA 10 [eBay]
2022-03-02$36eBay
2000 Pokemon Gym Heroes Brock's Golem #20 PSA GEM MINT 10 [eBay]
2022-02-09$95eBay
2000 Pokemon Gym Heroes BROCK'S GOLEM 20/132 Card PSA 10 Gem Mint WOTC #20 [eBay]
2022-01-01$43eBay
Pokemon - Brock's Golem - Gym Heroes - Non-Holo Rare - 20/132 - PSA 10 Gem Mint 20/132 [eBay]
2021-11-13$50eBay
PSA 10 Gem Mint - BROCK'S GOLEM - Pokemon TCG: Gym Heroes #20 - 51699840 [eBay]
2021-10-17$36eBay
2000 Pokemon Gym Heroes BROCK'S GOLEM 20/132 Card PSA 10 Gem Mint WOTC [eBay]
Grading
Snapshot
Key Metrics · Grading Activity
| Percentile vs. | ||||
|---|---|---|---|---|
| Metric | Value | Set | Era | All |
| Value / CopyPSA 10 price divided by how many PSA 10 copies exist. Roughly: how much value rides on each perfect copy. | $16 | 65 | 71 | 74 |
| Gem RateOf every copy PSA has ever graded, the share that came back a perfect 10. | 20.2% | 20 | 46 | 47 |
| Gem Premium (10:9)How much more a PSA 10 costs than a PSA 9 of this card. 2.5× means the perfect copy sells for 2.5 times the near-perfect one. | 7.3× | 63 | 68 | 57 |
| Vs ExpectedThis card's price vs what you'd expect for a card with its PSA 10 population in its era. 9× means the market pays nine times what rarity alone explains — collector demand. Below 1× means it's cheaper than its scarcity suggests. | 0.5× | 64 | 46 | 40 |
1026
Total: 129
Gem Rate: 20.2%
Cumulative Grading
All Grades
129 total graded · click to change view
▍ PSA
▍ Raw
▍ Other Grades
Related Cards
▍ Variants1
1st Edition
020/132
PSA 10$499
NM$34
▍ Same Pokémon9
RARE
19/99
PSA 10$447
NM$2
