Super Potion #90
Pokemon Base Set · #90 · Base · Jun 1995
Maybe — Proceed with Caution
Should You Grade?
Raw Price
$0.85
Expected Value
$17.09
Net Profit
$19.15
Gem Rate
26.9%
ROI
+121%
Sales / Yr
270
The gem rate is only 27% — you'll need a very clean copy to hit PSA 10. PSA 10 profit of $19.15 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
$0.85
BGS 10
$93.00
PSA 10
$71.51
SGC 10
$43.00
9
$40.00
CGC 10
$35.00
8
$33.34
BGS 9.5
$33.00
7
$14.00
26.9%Gem Rate (PSA 10)
+16 graded in 30 days
+51 in 90 days
Grade Distribution (943 total graded)
943Total
PSA 1025426.9%
PSA 939241.6%
PSA 816717.7%
PSA 7626.6%
Below 7616.5%