PSA Population Report: Transformation Mask
23,071 cards graded by PSA · 9,999 gem 10s · census updated 2026-07-07
| Card | Total pop | Gem 10 | Gem rate | PSA 10 value | Raw value |
|---|---|---|---|---|---|
 Carmine#130 | 13,715 | 3,942 | 28.7% | $421.31 | $99.63 |
 Chansey#113 | 6,628 | 4,512 | 68.1% | $120.00 | $19.17 |
 Kieran#129 | 1,806 | 718 | 39.8% | $100.00 | $29.16 |
 Teal Mask Ogerpon ex#125 | 522 | 477 | 91.4% | $44.48 | $9.99 |
 Wellspring Mask Ogerpon ex#127 | 400 | 350 | 87.5% | $57.07 | $16.87 |
About this report
This population report shows how many copies of each Transformation Mask card PSA has graded, how many earned a perfect 10, and what those grades are worth today. A low gem rate means the card is hard to grade well — which is exactly what drives PSA 10 premiums. Census data updates monthly; values update nightly. Click any card for its full price history, every grade’s value, and population across all grading companies.