Iono 350/190 — Shiny Treasure ex
Special Art Rare · Shiny Treasure ex
Japanese Iono 350/190 Shiny Treasure ex price today: $33.77 raw, $50.00 PSA 9, $109 PSA 10. PSA pop 18,212 (58% gem). Updated Oct 25.
Iono 350/190 price
- Current raw price: $33.77 (as of 2026-10-26)
- Past month: -$0.75 (-2%) from $34.52
- Past 3 months: -$0.58 (-2%) from $34.35
- Past year: -$4.69 (-12%) from $38.46
- 1-year high: $39.02, low: $31.41
- About 196 sales a year (PriceCharting)
Graded prices
| Grade | Price |
|---|---|
| Raw | $33.77 |
| PSA 8 | $45.64 |
| PSA 9 | $50.00 |
| PSA 10 | $108.50 |
| BGS 10 | $314.62 |
| CGC 10 | $70.00 |
PSA 10 premium: 3.2x the raw price.
PSA population
- Total graded: 18,212
- Gem rate (PSA 10 share): 58%
- Population week: 2026-10-26
| Grade | Graded |
|---|---|
| PSA 2 | 1 |
| PSA 3 | 4 |
| PSA 4 | 15 |
| PSA 5 | 40 |
| PSA 6 | 94 |
| PSA 7 | 86 |
| PSA 8 | 419 |
| PSA 9 | 6,978 |
| PSA 10 | 10,573 |
eBay sales by month
54 matched eBay sales in the last 24 months.
| Month | Graded | Raw | Median graded | Median raw |
|---|---|---|---|---|
| 2026-07 | 14 | 11 | $100.00 | $39.99 |
| 2026-08 | 7 | 5 | $123.62 | $26.15 |
| 2026-09 | 10 | 5 | $96.21 | $29.63 |
| 2026-10 | 1 | 1 | $16.35 | $59.43 |