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Trevenant & Dusknoir GX #SM217

Trevenant & Dusknoir GX #SM217

Pokemon Promo · #SM217 · Dec 2019

Buy Raw on eBayPSA 10 Sold on eBay
Shop on TCGPlayer

Maybe — Proceed with Caution

Should You Grade?

Raw Price
$19.71
Expected Value
$2.60
Net Profit
$24.18
Gem Rate
31.0%
ROI
+70%
Sales / Yr
115

The gem rate is only 31% — you'll need a very clean copy to hit PSA 10.

ⓘPopulation data match confidence: 0% — verify on PSA

Best Tier for Flipping

TAG Basic$22.00/card · 30+ business days
Net Profit $42.50
Per-Flip ROI 127%
Annualized 2,340%
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Factors in grading cost, turnaround time, and compounding — how fast you can reinvest profits into the next flip.

Profitability by Grading Company

CompanyBest TierGem RatePop10sCostEVNet ProfitROI
PSAPSA Standard52.3%8,4201,250$20.00$85.40$32.50127%
BGSBGS Standard52.3%8,4201,250$20.00$85.40$32.50127%
CGCCGC Standard52.3%8,4201,250$20.00$85.40$32.50127%
SGCSGC Standard52.3%8,4201,250$20.00$85.40$32.50127%
TAGTAG Standard52.3%8,4201,250$20.00$85.40$32.50127%
Compare All Companies with Pro →

Shows the best-value tier from each grading company based on EV, cost, and turnaround. Pop = total graded population; 10s = grade 10 count.

Price by Grade

Raw
$19.71
BGS 10
$423.00
PSA 10
$325.00
SGC 10
$195.00
CGC 10
$58.89
9
$38.99
BGS 9.5
$37.00
8
$19.16
7
$15.00
View Sold PSA 10 Prices on PriceCharting →View Grading Data on GemRate →
0%100%
31.0%Gem Rate (PSA 10)
47 graded last month
Past month gem rate: 21.0%

Grade Distribution (876 total graded)

876Total
PSA 1027130.9%
PSA 930634.9%
PSA 811713.4%
PSA 7627.1%
Below 711813.5%

eBay Market Signals

3–4 month horizon
Raw
30 days tracked
Active
42
30-day avg listings
Sold/day
2.4
84 resolved
Days to sell
7.0d
p90 21d
Liquidity
62%
sold ÷ listed
Supply 30d
+12.0%
Price 30d
+8.0%
PSA 10
30 days tracked
Active
11
30-day avg listings
Sold/day
0.30
14 resolved
Days to sell
18d
p90 46d
Liquidity
48%
sold ÷ listed
Supply 30d
-6.0%
Price 30d
+14.0%
Unlock with Pro →
© 2026 Should You Grade? Data from PriceCharting & GemRate.
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