![Grass Energy [Shadowless] #99](https://storage.googleapis.com/images.pricecharting.com/3589021ad127abbbb6f5f7660c4b5d80b71181fc56f2cd612a5f609422c1b9b7/1600.jpg)
Grass Energy [Shadowless] #99
Pokemon Base Set · #99 · Jun 1995
Maybe — Proceed with Caution
Should You Grade?
Raw Price
$2.00
Expected Value
$18.03
Net Profit
$19.00
Gem Rate
35.6%
ROI
+112%
Sales / Yr
118
PSA 10 profit of $19.00 is thin — grading fees and selling costs eat most of the margin.
Best Tier for Flipping
Factors in grading cost, turnaround time, and compounding — how fast you can reinvest profits into the next flip.
Profitability by Grading Company
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
$2.00
BGS 10
$79.00
PSA 10
$61.00
9
$41.78
SGC 10
$37.00
CGC 10
$36.00
8
$36.00
BGS 9.5
$34.00
7
$14.53
35.6%Gem Rate (PSA 10)
Grade Distribution (657 total graded)
657Total
PSA 1023435.6%
PSA 926940.9%
PSA 87711.7%
PSA 7345.2%
Below 7436.5%