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Iron Boulder #77

Iron Boulder #77

Pokemon Japanese Terastal Festival · #077 · Dec 2024

Buy Raw on eBayPSA 10 Sold on eBay
Shop on TCGPlayer

No — Not Worth Grading

Should You Grade?

Raw Price
$0.76
Expected Value
$-1.02
Net Profit
$-0.76
Gem Rate
80.0%
ROI
-5%
Sales / Yr
24

Even a PSA 10 would lose $0.76 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
$0.76
BGS 10
$32.00
PSA 10
$24.69
9
$15.95
CGC 10
$15.00
SGC 10
$15.00
BGS 9.5
$13.00
View Sold PSA 10 Prices on PriceCharting →View Grading Data on GemRate →
0%100%
80.0%Gem Rate (PSA 10)
Past month gem rate: 0.0%

Grade Distribution (131 total graded)

131Total
PSA 1010580.2%
PSA 92216.8%
PSA 821.5%
PSA 710.8%
Below 710.8%
© 2026 Should You Grade? Data from PriceCharting & GemRate.
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