
Golurk #123
Pokemon Black Bolt · #123 · Illustration Rare · Jul 2025
No — Not Worth Grading
Should You Grade?
Raw Price
$10.50
Expected Value
$-6.37
Net Profit
$-5.76
Gem Rate
29.0%
ROI
-23%
Sales / Yr
393
Even a PSA 10 would lose $5.76 after the $15.00 grading cost and selling fees. The graded value doesn't justify the investment.
Best Tier for Flipping
Factors in grading cost, turnaround time, and compounding — how fast you can reinvest profits into the next flip.
Profitability by Grading Company
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
$10.50
BGS 10
$259.00
PSA 10
$199.23
SGC 10
$120.00
9
$20.99
CGC 10
$19.74
BGS 9.5
$15.00
8
$10.25
29.0%Gem Rate (PSA 10)
55 graded last month
Past month gem rate: 24.0%
Grade Distribution (272 total graded)
272Total
PSA 107828.7%
PSA 915557.0%
PSA 83011.0%
PSA 720.7%
Below 762.2%
