Cobalion #144

Pokemon Black Bolt · #144 · Illustration Rare · Jul 2025

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No — Not Worth Grading

Should You Grade?

Raw Price

$29.76

Expected Value

$-20.17

Net Profit

$-24.42

Gem Rate

27.0%

ROI

-55%

Sales / Yr

523

Even a PSA 10 would lose $24.42 after the $15.00 grading cost and selling fees. The graded value doesn't justify the investment.

Best Tier for Flipping

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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

Company	Best Tier	Gem Rate	Pop	10s	Cost	EV	Net Profit	ROI
PSA	PSA Standard	52.3%	8,420	1,250	$20.00	$85.40	$32.50	127%
BGS	BGS Standard	52.3%	8,420	1,250	$20.00	$85.40	$32.50	127%
CGC	CGC Standard	52.3%	8,420	1,250	$20.00	$85.40	$32.50	127%
SGC	SGC Standard	52.3%	8,420	1,250	$20.00	$85.40	$32.50	127%
TAG	TAG Standard	52.3%	8,420	1,250	$20.00	$85.40	$32.50	127%

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

$29.76

BGS 10

$368.00

PSA 10

$282.86

SGC 10

$170.00

$33.00

BGS 9.5

$24.00

CGC 10

$20.34

$15.18

$8.28

View Sold PSA 10 Prices on PriceCharting →View Grading Data on GemRate →

27.0%Gem Rate (PSA 10)

51 graded last month

Past month gem rate: 18.0%

Grade Distribution (374 total graded)

374Total

PSA 1010127.0%

PSA 921758.0%

PSA 85013.4%

PSA 741.1%