POKEMARKET
BETATHE POKEMON CARD TERMINAL
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Price & Volume History
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Market
Market data via eBay
Last Sale
$1,150
133 days ago
Price Estimate
$965
MODELED
Buy It Now
—
No active listings
Spread:—
At all-time high
Price Confidence:Modeled · Set
Sales
Sales
9 sales · Jul 9 2022 – May 23 2026
2026-05-23$1,150eBay
2016 Pokemon XY Slowking Reverse Holo Foil Breakpoint #21 PSA 10 Gem Mint Pop 7 #21
2026-01-11$300eBay
Pokémon TCG Slowking 21/122 Reverse Holo Rare XY Breakpoint (2016) PSA 10 21/122 [eBay]
2025-09-06$400eBay
Pokemon Slowking XY Breakpoint Reverse Holo Rare #21 PSA 10 Gem Mint [eBay]
2025-06-25$300eBay
Slowking 21/122 XY BREAKpoint Reverse Holo Pokemon TCG Card [ENG PSA 10! Low Pop 21/122 [eBay]
2025-06-04$150eBay
2016 Pokemon XY Slowking Reverse Foil Breakpoint #21 PSA 10 GEM MINT #21 [eBay]
2024-12-01$47eBay
2016 Pokemon XY Breakpoint Slowking Reverse Foil #21 PSA 10 GEM MINT [eBay]
2024-08-08$58eBay
Slowking Reverse Holo 21/122 PSA 10 - Pokemon TCG XY Breakpoint [eBay]
2023-06-29$85eBay
PSA 10 *POP 5* 2016 Pokemon XY Slowking Reverse Foil Breakpoint 21/122 GEM MINT [eBay]
2022-07-09$50eBay
2016 Pokemon XY Breakpoint Slowking Reverse Foil #21 PSA 10 Pop 2 [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. | $138 | 74 | — | — |
| Gem RateOf every copy PSA has ever graded, the share that came back a perfect 10. | 22.6% | 23 | 29 | 43 |
| 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. | 11× | 64 | 61 | 78 |
| 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. | 1.0× | 74 | 70 | 64 |
107
Total: 31
Gem Rate: 22.6%
Cumulative Grading
All Grades
31 total graded · click to change view
▍ PSA
▍ Raw
▍ Other Grades
Related Cards
▍ Variants2
HOLO
21/122
PSA 10$2,001
NM$1
▍ Same Pokémon8
RARE
28/113
PSA 10$762
NM$34
