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DECIDUEYE GX #12/149
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Decidueye GX
Decidueye GXDecidueye GX
12/149
ULTRA RAREULTRA RARE
 
SM Base Set2017
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Graded Cap$42.0K
PSA 10$191
Raw NM$4
$191Pop 199
SM Base Set2017
Price & Volume History
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Market
Last Sale
$185
4 days ago
Price Estimate
$191
MODELED
2% off ATH$195 · NOV '26
On eBay · Lowest PSA 10 Buy It Now
See listings ↗
Price Confidence:Modeled · Set
Sales
Sales
2026-10-31$185
2026-10-18$185
2026-10-11$195
2026-10-06$100
2026-07-21$92
Sales
11 sales · Apr 21 2026 – Oct 31 2026
2026-10-31$185eBay
2026-10-18$185eBay
2026-10-11$195eBay
2026-10-06$100eBay
2026-07-21$92eBay
2026-06-30$125eBay
2026-06-05$200eBay
2026-06-05$159eBay
2026-06-01$85eBay
2026-05-28$95eBay
2026-04-21$100eBay
See live PSA 10 listings on eBay ↗
Grading
Snapshot
Key Metrics · Grading Activity
Percentile vs.
MetricValueSetEraAll
Value / CopyPSA 10 price divided by how many PSA 10 copies exist. Roughly: how much value rides on each perfect copy.$0.9618132722
Gem RateOf every copy PSA has ever graded, the share that came back a perfect 10.39.4%364019
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.6.2×484334
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.0.4×572535
PSA10
199
PSA
Total: 505
Gem Rate: 39.4%
Cumulative Grading
505graded199PSA 10Apr 26Nov 26
All Grades
505 total graded · click to change view
▍ PSA
▍ Raw
▍ Other Grades
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NM—
eBay Listings
See live PSA 10 listings on eBay ↗