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Cornerstone Mask Ogerpon ex
Mask of Change

Cornerstone Mask Ogerpon ex

Mask of Change · Japanese · 128/101 ·Special illustration rare
Market value · English · Near Mint
£8.46
mostly £6 – £11 ·

What is Cornerstone Mask Ogerpon ex 128/101 (Mask of Change) worth?

As of 2026-10-18: In Near Mint, an English copy of Cornerstone Mask Ogerpon ex 128/101 is worth about £8.46, based on 11 real sales.

  1. 1
    Real sales

    11 completed Near Mint sales from eBay, Goldin and Fanatics, each one checked on the listing page.

  2. 2
    Outliers out

    Prices far above or below the median are dropped: lots, fakes, mismatched cards.

  3. 3
    Recent counts more

    Newer sales weigh more than old ones, so the value follows the market, not the yearly average.

No estimate, no asking prices. Paid sales only.
Market price
£8.46
based on 11 sales
Price history · RAW
2026-07-26 · £2.36 £11.40 · 2026-10-05
Price per print
🇯🇵 Normal · JA n=11 £8.84
How is this value calculated?
Ladder estimate · English · ~£11.95 gelb
Evidence pathSalesAgeValue vᵢWeight gᵢ
ja roh NM × 1.5935 (Sprach-Faktor aus 17 Karten)8 21 d £11.953.33
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £11.95 · Σ g = 3.33

Measured error for this era×language (backtest): ±20 %

Gate not green — shown only here, never as the price.

PSA Population

No PSA numbers for this print yet — in any language.

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FAQ

Frequently asked questions

What will I get for Cornerstone Mask Ogerpon ex Mask of Change 128/101 if I want to sell quickly?

Half of all sales fell between £7.08 and £8.99, with a median of £8.81. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.

Below which price is an offer for Cornerstone Mask Ogerpon ex Mask of Change 128/101 unrealistic?

The cheapest genuine sales were around £3.76. Offers well below £2.25 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

How does Last Sold determine the market value?

Last Sold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.