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Tera Orb [Great Ball League] #189

Tera Orb [Great Ball League] #189

Pokemon Surging Sparks · #189 · Base · Nov 2024

Buy Raw on eBayPSA 10 Sold on eBay
Shop on TCGPlayer

No — Not Worth Grading

Should You Grade?

Raw Price
$24.11
Expected Value
$-14.11
Net Profit
$-14.11
Gem Rate
100.0%
ROI
-36%
Sales / Yr
12

Even a PSA 10 would lose $14.11 after the $15.00 grading cost and selling fees. The graded value doesn't justify the investment.

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
$24.11
BGS 10
$53.00
PSA 10
$41.00
CGC 10
$25.00
SGC 10
$25.00
View Sold PSA 10 Prices on PriceCharting →View Grading Data on GemRate →
0%100%
100.0%Gem Rate (PSA 10)
Past month gem rate: 0.0%
⚠ Small sample size — gem rates based on only 1 graded cards may be unreliable.

Grade Distribution (1 total graded)

1Total
PSA 101100.0%
© 2026 Should You Grade? Data from PriceCharting & GemRate.
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