Bill [1st Edition] #91

Pokemon Base Set · #91 · Jun 1995

Buy Raw on eBayPSA 10 Sold on eBay

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Yes — Grade it!

Should You Grade?

Raw Price

$17.99

Expected Value

$70.94

Net Profit

$109.51

Gem Rate

33.6%

ROI

+332%

Sales / Yr

158

This card has strong grading potential — $109.51 profit if PSA 10 with a 34% gem rate and 158 annual sales. The market is liquid enough to sell quickly.

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

$17.99

BGS 10

$650.00

PSA 10

$499.99

SGC 10

$300.00

CGC 10

$142.50

$124.49

BGS 9.5

$104.00

$30.00

$24.00

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

33.6%Gem Rate (PSA 10)

Grade Distribution (711 total graded)

711Total

PSA 1023933.6%

PSA 928239.7%

PSA 88411.8%

PSA 7507.0%

Below 7537.5%