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Greninja V-Union #SWSH156

Greninja V-Union #SWSH156

Pokemon Promo · #156 · Jul 1999

Buy Raw on eBayPSA 10 Sold on eBay
Shop on TCGPlayer

Maybe — Proceed with Caution

Should You Grade?

Raw Price
$5.40
Expected Value
$12.22
Net Profit
$30.60
Gem Rate
59.7%
ROI
+150%
Sales / Yr
19

Only 19 sales per year — it may take time to find a buyer at full price.

Best Tier for Flipping

TAG Basic$22.00/card · 30+ business days
Net Profit $42.50
Per-Flip ROI 127%
Annualized 2,340%
Unlock with Pro →

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
$5.40
BGS 10
$111.00
PSA 10
$85.00
CGC 10
$51.00
SGC 10
$51.00
View Sold PSA 10 Prices on PriceCharting →View Grading Data on GemRate →
0%100%
59.7%Gem Rate (PSA 10)

Grade Distribution (134 total graded)

134Total
PSA 108059.7%
PSA 93526.1%
PSA 8139.7%
PSA 732.2%
Below 732.2%
© 2026 Should You Grade? Data from PriceCharting & GemRate.
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