Giovanni's Nidoking #7

Pokemon Gym Challenge · #7 · Oct 2000

Buy Raw on eBayPSA 10 Sold on eBay

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Maybe — Proceed with Caution

Should You Grade?

Raw Price

$66.36

Expected Value

$23.29

Net Profit

$168.64

Gem Rate

4.8%

ROI

+207%

Sales / Yr

284

The gem rate is only 5% — 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

$66.36

BGS 10

$533.00

PSA 10

$410.00

CGC 10

$250.00

SGC 10

$246.00

$152.70

BGS 9.5

$127.00

$85.13

$57.32

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

4.8%Gem Rate (PSA 10)

+31 graded in 30 days

+78 in 90 days

Grade Distribution (2,091 total graded)

2,091Total

PSA 101004.8%

PSA 961429.4%

PSA 861529.4%

PSA 731715.2%

Below 743320.7%