Cornerstone Mask Ogerpon ex #128
SetJapanese Mask Of Change
Year2024
Ungraded
$10.62+$0.35
51 sales · last Jul 3, 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 59 recorded sales for this card across 4 grade tiers, 24 of them in the last 90 days. PSA 10 copies have a 90-day median of $40.00. Ungraded copies currently trade around $10.62. The top grade commands 3.8× 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 ($10.62) — a rough read on whether grading pays off.
PSA 10
3.8×
$40.00
CGC 10
3.3×
$34.99
CGC Pristine 10
3.7×
$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 128/101 SAR Japanese Pokemon Mask of Change thelootbox12 | eBay | 1mo ago | $10.49↗ |
| Cornerstone Mask Ogerpon ex SAR 128/101 Mask of Change Pokemon Card Japan [NM] stcrecycling | eBay |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 20 | $10.62 | $4.99 – $37.50 |
| PSA 10 | 2 | $45.00 | $30.00 – $59.99 |
| CGC 10 | 1 | $34.99 | $34.99 |
| CGC Pristine 10 | 1 | $38.99 | $38.99 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 3, 2026 | Ungraded | Cornerstone Mask Ogerpon ex 128/101 Sv6: Transformation Mask Holo Japanese NM↗ | eBay | $12.99 |
| Jul 3, 2026 | Ungraded | Cornerstone Mask Ogerpon EX 128/101 Mask of Change Pokemon Japanese NM↗ | eBay | $11.95 |
| Jun 26, 2026 | Ungraded | Pokemon Card Cornerstone Mask Ogerpon ex 128/101 Mask of Change Japanese NM↗ | eBay | $11.87 |
| Jun 26, 2026 | Ungraded | Cornerstone Mask Ogerpon ex #128 2024 Pokemon SV JPN Mask of Change Secret Rare↗ |
