Dark Slowbro #12

Pokemon Team Rocket · #12 · Base · Apr 2000

Buy Raw on eBayPSA 10 Sold on eBay

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Maybe — Proceed with Caution

Should You Grade?

Raw Price

$34.98

Expected Value

$15.36

Net Profit

$150.02

Gem Rate

1.3%

ROI

+300%

Sales / Yr

232

The gem rate is only 1% — you'll need a very clean copy to hit PSA 10.

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

$34.98

BGS 10

$530.00

PSA 10

$407.89

SGC 10

$245.00

CGC 10

$200.00

$87.14

BGS 9.5

$85.21

$83.97

$48.99

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

1.3%Gem Rate (PSA 10)

+41 graded in 30 days

+83 in 90 days

Grade Distribution (3,164 total graded)

3,164Total

PSA 10421.3%

PSA 956818.0%

PSA 81,02832.5%

PSA 765220.6%

Below 786027.2%