Umbreon 031/51 — Thunder Knuckle
Rare · Thunder Knuckle
Japanese Umbreon 31/51 Thunder Knuckle price today: $39.99 raw, $349 PSA 9, $2,025 PSA 10. 1st Edition PSA 10: $1,818. PSA pop 201 (39% gem). Updated Oct 25.
Umbreon 031/51 price
- Current raw price: $39.99 (as of 2026-10-26)
- Past month: +$5.65 (+16%) from $34.34
- About 94 sales a year (PriceCharting)
Graded prices
| Grade | Price |
|---|---|
| Raw | $39.99 |
| PSA 7 | $89.00 |
| PSA 8 | $113.50 |
| PSA 9 | $349.00 |
| PSA 10 | $2,025.00 |
| BGS 10 | $2,633.00 |
| CGC 10 | $271.58 |
PSA 10 premium: 50.6x the raw price.
PSA population
- Total graded: 201
- Gem rate (PSA 10 share): 39%
- Population week: 2026-10-26
| Grade | Graded |
|---|---|
| PSA 4 | 1 |
| PSA 5 | 4 |
| PSA 6 | 4 |
| PSA 7 | 10 |
| PSA 8 | 26 |
| PSA 9 | 78 |
| PSA 10 | 78 |
eBay sales by month
24 matched eBay sales in the last 24 months, Holo printing.
| Month | Graded | Raw | Median graded | Median raw |
|---|---|---|---|---|
| 2026-02 | 0 | 1 | $19.95 | |
| 2026-03 | 0 | 2 | $49.99 | |
| 2026-07 | 2 | 1 | $1,674.50 | $18.94 |
| 2026-08 | 3 | 1 | $2,550.00 | |
| 2026-09 | 5 | 4 | $298.80 | $102.50 |
| 2026-10 | 5 | 0 | $295.00 |
Printings
| Printing | Raw | PSA 10 | PSA pop |
|---|---|---|---|
| Holo | $39.99 | $2,025.00 | 201 |
| First Edition Stamp | $79.99 | $1,817.73 | 1,227 |