Blastoise Ex [Stamped] #30

Pokemon Stellar Crown · #030 · Base · Sep 2024

Buy Raw on eBayPSA 10 Sold on eBay

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Maybe — Proceed with Caution

Should You Grade?

Raw Price

$3.21

Expected Value

$25.00

Net Profit

$32.79

Gem Rate

26.0%

ROI

+180%

Sales / Yr

374

The gem rate is only 26% — 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

$3.21

BGS 10

$84.00

PSA 10

$64.24

CGC 10

$51.00

BGS 9.5

$43.00

SGC 10

$39.00

$35.00

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

26.0%Gem Rate (PSA 10)

18 graded last month

Past month gem rate: 17.0%

Grade Distribution (931 total graded)

931Total

PSA 1023925.7%

PSA 953957.9%

PSA 812913.9%

PSA 7121.3%

Below 7101.1%