Zekrom ex #166

Pokemon Black Bolt · #166 · Special Illustration Rare · Jul 2025

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Should You Grade?

Raw Price

$249.54

Expected Value

$33.82

Net Profit

$64.12

Gem Rate

63.0%

ROI

+24%

Sales / Yr

1,476

This card has strong grading potential — $64.12 profit if PSA 10 with a 63% gem rate and 1,476 annual sales. The market is liquid enough to sell quickly.

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%

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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

$249.54

BGS 10

$574.22

PSA 10

$479.11

CGC 10

$328.66

SGC 10

$287.00

BGS 9.5

$255.00

$246.25

$225.00

$192.50

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

63.0%Gem Rate (PSA 10)

935 graded last month

Past month gem rate: 63.0%

Grade Distribution (7,311 total graded)

7,311Total

PSA 104,61263.1%

PSA 92,33431.9%

PSA 82603.6%

PSA 7570.8%

Below 7470.6%

eBay Market Signals

3–4 month horizon

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