Water Energy [1st Edition] #102

Pokemon Base Set · #102 · Jun 1995

Buy Raw on eBayPSA 10 Sold on eBay

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Maybe — Proceed with Caution

Should You Grade?

Raw Price

$14.47

Expected Value

$21.85

Net Profit

$40.65

Gem Rate

23.2%

ROI

+138%

Sales / Yr

158

The gem rate is only 23% — 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%

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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.

Price by Grade

Raw

$14.47

BGS 10

$471.00

PSA 10

$362.50

SGC 10

$218.00

BGS 9.5

$79.00

CGC 10

$70.12

$67.66

$37.77

$17.79

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

23.2%Gem Rate (PSA 10)

+11 graded in 30 days

+17 in 90 days

Grade Distribution (1,809 total graded)

1,809Total

PSA 1041923.2%

PSA 963234.9%

PSA 838921.5%

PSA 719810.9%

Below 71578.7%

eBay Market Signals

3–4 month horizon

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