Kyurem ex #157

Pokemon Black Bolt · #157 · Ultra Rare · Jul 2025

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Maybe — Proceed with Caution

Should You Grade?

Raw Price

$2.00

Expected Value

$1.45

Net Profit

$3.21

Gem Rate

63.0%

ROI

+19%

Sales / Yr

380

PSA 10 profit of $3.21 is thin — grading fees and selling costs eat most of the margin.

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

$2.00

BGS 10

$44.00

PSA 10

$34.16

SGC 10

$21.00

CGC 10

$20.21

BGS 9.5

$17.00

$15.62

$12.50

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

63.0%Gem Rate (PSA 10)

57 graded last month

Past month gem rate: 74.0%

Grade Distribution (473 total graded)

473Total

PSA 1029963.2%

PSA 914530.7%

PSA 8234.9%

PSA 720.4%

Below 740.8%