Mew B/RGB

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Pokemon 30th Celebration · #B · Sep 2026

Buy Raw on eBayPSA 10 Sold on eBay

Shop on TCGPlayer

No — Not Worth Grading

Should You Grade?

Raw Price

$3,800.00

Expected net profit

$-15.00

Grade 10 profit

$-15.00

Gem Rate

100.0%

Grade 10 ROI

-0%

Sales / Yr

1,187

Even a PSA 10 would lose $15.00 after the $15.00 grading cost and selling fees. The graded value doesn't justify the investment.

Profitability by Grading Company

Company	Best Tier	Gem Rate	Pop	10s	Cost	EV	Grade 10 profit	Grade 10 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.

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Compare the lower-grade reference prices below with your buy price, grading cost and selling fees. Shipping and tax reduce the result further. Missing prices do not establish a resale floor; a population gem rate is not your card's personal probability.

Price by Grade

Raw

$3,800.00

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

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100.0%Gem Rate (PSA 10)

⚠ Small sample size — gem rates based on only 1 graded cards may be unreliable.

Grade Distribution (1 total graded)

1Total

PSA 101100.0%

Price history

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How to use a gem rate

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