
Clair's Mantine #51
Pokemon Japanese VS · #051 · Jul 2001
Yes — Grade it!
Should You Grade?
Raw Price
$13.41
Expected Value
$31.00
Net Profit
$47.24
Gem Rate
54.8%
ROI
+166%
Sales / Yr
205
This card has strong grading potential — $47.24 profit if PSA 10 with a 55% gem rate and 205 annual sales. The market is liquid enough to sell quickly.
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
$13.41
BGS 10
$177.00
PSA 10
$136.02
SGC 10
$129.99
CGC 10
$75.65
9
$46.40
8
$19.50
54.8%Gem Rate (PSA 10)
+20 graded in 30 days
+42 in 90 days
Grade Distribution (418 total graded)
418Total
PSA 1022954.8%
PSA 914634.9%
PSA 8266.2%
PSA 761.4%
Below 7112.6%
