Gym Challenge · #115/132
Uncommon × Sumiyoshi Kizuki
1st EditionNear Mint
$5.64
10$16.00
7D range
Up 5% over 30d, but momentum is cooling.
7d
-2.9%
30d
+5.4%
90d
+13.9%
Growth/yr
+113.6%
1y
Volatility
18.1%
52w range
95%
$2.72–$5.81
Positioning vs 90d trend
PSA 10 vs raw
59.3×
+49% over 227d
Grading isn't worth it here — the 31% PSA 10 rate doesn't cover the spread over raw. Break-even sale $82.74 · PSA 10 $16.00.
| GraderGrader · grade | Odds | Value | Fee | Edge / copy |
|---|---|---|---|---|
 10Best | 33.9% | $32.49 | $20.00Economy | -$7.55 |
| 9 | 21.4% | $13.75 | ||
| 10 | 31.3% | $16.00 | $79.99Regular | -$58.36 |
| 9 | 47.9% | $29.06 |
Odds are each company's population mix for this card, not a condition-adjusted forecast. ~ marks estimates: premium labels (Pristine 10, Black Label) are folded into each grader's 10 count, so their split is heuristic.
319
Total graded
31.8%
Gem Rate
10
101
9
137
8
40
7
11
6
3
| Date | Grade | Price |
|---|---|---|
| Jun 23, 2026 | 8.5 | $18.00 |
| Jun 22, 2026 |  10 | $79.00 |
eBay links are affiliate links. LUUT may earn a commission if you visit eBay and make a purchase, at no extra cost to you.
