Cornerstone Mask Ogerpon ex #128
SetJapanese Mask Of Change
Year2024
Ungraded
$11.95+$0.08
54 sales · last Jul 14, 2026
PSA 10
$40.00+$0.05
6 sales · last Apr 28, 2026
CGC 10
$34.99
1 sales · last May 18, 2026
CGC Pristine 10
$38.99
1 sales · last Apr 18, 2026
Cornerstone Mask Ogerpon ex #128 price guide
Cornerstone Mask Ogerpon ex #128 is a collectible Pokémon card from the Japanese Mask Of Change expansion (2024). Setlot tracks 62 recorded sales for this card across 4 grade tiers, 0 of them in the last 90 days. PSA 10 copies have a 90-day median of $40.00. Ungraded copies currently trade around $11.95. The top grade commands 3.3× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $59.99 (PSA 10, Apr 28, 2026). 21 listings are live right now with asks from $10.49.
Price history
Grading premium
Median graded price vs. the ungraded copy ($11.95) — a rough read on whether grading pays off.
PSA 10
3.3×
$40.00
CGC 10
2.9×
$34.99
CGC Pristine 10
3.3×
$38.99
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded 21 tracked | Cornerstone Mask Ogerpon ex SAR 128/101 Mask of Change Pokemon Card Japan [NM] stcrecycling | eBay | 4mo ago | $10.49↗ |
| Cornerstone Mask Ogerpon ex 128/101 SAR Japanese Pokemon Mask of Change thelootbox12 | eBay |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 14, 2026 | Ungraded | Cornerstone Mask Ogerpon ex SAR 128/101 Mask of Change sv6 Pokemon Japanese NM↗ | eBay | $13.99 |
| Jul 12, 2026 | Ungraded | Cornerstone Mask Ogerpon ex 128/101 Sv6: Transformation Mask Holo (Japanese)↗ | eBay | $10.00 |
| Jul 11, 2026 | Ungraded | Cornerstone Mask Ogerpon EX 128/101 Mask of Change Pokemon Japanese Holo NM↗ | eBay | $4.20 |
| Jul 3, 2026 | Ungraded | Cornerstone Mask Ogerpon ex 128/101 Sv6: Transformation Mask Holo Japanese NM↗ |
