Mewtwo GX #78

Pokemon Shining Legends · #78 · Secret · Oct 2017

Buy Raw on eBayPSA 10 Sold on eBay

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Maybe — Proceed with Caution

Should You Grade?

Raw Price

$608.22

Expected Value

$720.96

Net Profit

$1,280.84

Gem Rate

16.7%

ROI

+206%

Sales / Yr

1,454

The gem rate is only 17% — you'll need a very clean copy to hit PSA 10.

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%

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

$608.22

BGS 10

$11,570.00

PSA 10

$9,215.00

BGS 9.5

$2,550.00

CGC 10

$1,904.06

$1,625.00

SGC 10

$1,591.17

$941.00

$715.00

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

16.7%Gem Rate (PSA 10)

+454 graded in 30 days

+1,162 in 90 days

Grade Distribution (16,454 total graded)

16,454Total

PSA 102,74416.7%

PSA 96,76241.1%

PSA 84,68128.4%

PSA 71,1286.9%

Below 71,0866.6%

eBay Market Signals

3–4 month horizon

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