Thundurus #36

Pokemon Japanese Black Bolt · #036 · Base · Jun 2025

Buy Raw on eBayPSA 10 Sold on eBay

Shop on TCGPlayer

No — Very Low Grading Population

Should You Grade?

Raw Price

$1.18

Expected Value

$7.91

Net Profit

$12.82

Gem Rate

71.4%

ROI

+79%

Sales / Yr

Only 7 cards have been graded by PSA. There is insufficient data to determine grading profitability, and finding buyers for graded copies may be difficult.

Best Tier for Flipping

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

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

$1.18

BGS 10

$47.00

PSA 10

$35.84

CGC 10

$29.00

SGC 10

$22.00

BGS 9.5

$13.00

$11.81

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

71.4%Gem Rate (PSA 10)

⚠ Small sample size — gem rates based on only 7 graded cards may be unreliable.

Grade Distribution (7 total graded)

7Total

PSA 10571.4%

PSA 9228.6%