Gravity Mountain #250

Pokemon Surging Sparks · #250 · Hyper Rare · Nov 2024

Buy Raw on eBayPSA 10 Sold on eBay

Shop on TCGPlayer

No — Not Worth Grading

Should You Grade?

Raw Price

$9.99

Expected Value

$-11.20

Net Profit

$-9.51

Gem Rate

30.0%

ROI

-38%

Sales / Yr

336

Even a PSA 10 would lose $9.51 after the $15.00 grading cost and selling fees. The graded value doesn't justify the investment.

Best Tier for Flipping

Unlock with Pro →

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

$9.99

BGS 10

$85.00

PSA 10

$65.26

SGC 10

$39.00

BGS 9.5

$18.00

CGC 10

$15.48

$14.50

$6.88

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

30.0%Gem Rate (PSA 10)

21 graded last month

Past month gem rate: 33.0%

Grade Distribution (616 total graded)

616Total

PSA 1018730.4%

PSA 934556.0%

PSA 87412.0%

PSA 750.8%

Below 750.8%