Cloyster [Reverse Holo] #20

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Pokemon Fire Red & Leaf Green · #20 · Base · Aug 2004

Buy Raw on eBayPSA 10 Sold on eBay

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Should You Grade?

Raw Price

$35.32

Expected net profit

$89.24

Grade 10 profit

$51.68

Gem Rate

29.3%

Grade 10 ROI

+103%

Sales / Yr

Low grading population — gem rates based on only 41 graded cards may be unreliable, and the market for this card in graded form may be illiquid. The gem rate is only 29% — you'll need a very clean copy to hit PSA 10. Only 61 sales per year — it may take time to find a buyer at full price.

Grade 10 scenario comparison

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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	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%

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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

$35.32

BGS 10

$1,589.00

PSA 10

$1,222.13

SGC 10

$733.00

$200.00

CGC 10

$102.00

$80.00

BGS 9.5

$76.00

$22.48

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

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29.3%Gem Rate (PSA 10)

⚠ Small sample size — gem rates based on only 41 graded cards may be unreliable.

Grade Distribution (41 total graded)

41Total

PSA 101229.3%

PSA 91946.3%

PSA 8819.5%

PSA 712.4%

Below 712.4%

Price history

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