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Cornerstone Mask Ogerpon ex — Prismatic Evolutions #160, PSA 10

Special Illustration RarePrismatic Evolutions160/1312025PSA 10

Cornerstone Mask Ogerpon ex 160/131 · Prismatic Evolutions PSA 10 price

PSA 10 · gem mint slab

$88

Fair buy $77 · sell $1035.9× rawUpdated

Grade vs rawFull ladder →

  • Raw NM$15
  • PSA 9$261.7×
  • PSA 10this page$885.9×
PSA 10 sales
31
6 cert-verified
Last 90 days
14
sells regularly
Confidence
High
14 sales in 90 days, closely clustered.
Latest sale
20 Oct 2026
one every ~2d
ViewingPSA 10Raw / ungraded →PSA 9 →

Our published graded price for this card, checked against every cert-verified sale below. An estimate, not an appraisal. How we price →

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PSA 10 slabs for sale right now

Live asks for a PSA 10 of this exact card. A raw copy or a reverse holo is a different product and is not in this list.

No live listings in our latest snapshot for this grade — the marketplaces above search it directly.

Stock as of .

Buy from here
TCGplayer$13ebayFanatics

Affiliate links — CardTrack may earn a commission from eBay and other marketplaces, at no extra cost to you.

Buy#adCardTrack earns a commission on purchasesTCGplayer$13ebayFanatics

Why $88? Every PSA 10 sale we can show you

Cert-verified sales, the eBay comps, our own ledger and Fanatics, in one list newest first. A cert number means PSA tied the sale to a specific slab: click it to check the card, grade and serial on psacard.com. We hold 31 PSA 10 sales with a median of $90; the ledger names its most recent eight, which is what this table can link to. Fanatics alone: 3 PSA 10 sales, 0 in the last 90 days.

Item soldGradeVenueDateCertificatePrice
2025 POKEMON PRE EN-PRISMATIC EVOLUTIONS #160 CORNERSTONE MASK OGERPON EX PSA 10PSA 10eBay2026-10-20—$89.99
Pokemon Cornerstone Mask Ogerpon ex 160/131 Prismatic Evolutions SIR Holo PSA 10PSA 10eBay2026-10-20—$100
2025 POKEMON PRE EN-PRISMATIC EVOLUTIONS #160 CORNERSTONE MASK OGERPON EX PSA 10PSA 10eBay2026-10-20—$120
Psa 10 Cornerstone Mask Ogerpon ex 160/131 Sv: Prismatic Evolutions HoloPSA 10eBay2026-10-17—$36.00
2025 POKEMON PRE EN-PRISMATIC EVOLUTIONS #160 CORNERSTONE MASK OGERPON EX PSA 10PSA 10eBay2026-10-16—$116
Pokémon Cornerstone Mask Ogerpon ex Prismatic Evolutions Holo PSA 10 SIR 160/131PSA 10eBay2026-10-14—$120
💎 PSA 10 💎 2025 POKEMON PRISMATIC EVOLUTIONS #160 CORNERSTONE MASK OGERPON EXPSA 10eBay2026-10-12—$79.95
2025 Pokémon Prismatic Evolutions Cornerstone Mask Ogerpon ex 160/131 · PSA 10PSA 10eBayBestOffer2026-10-01110613520$87.50

1–8 of 17 sales · 6 carry a PSA certificate, checkable on psacard.com.

1 of 6 cert-verified sales were competitive auctions; 2 best offers and 3 fixed-price. A PSA 10 copy trades roughly every 2 days, the median gap between cert-verified sales.

PSA 10 price history

Monthly medians of cert-verified PSA 10 sales — 23 sales across 6 months, Nov 2025 to Oct 2026.

PSA 10 · index · latest

$88.00▼ 15%over 366 days

2025-10-23 → 2026-10-24

$70
$80
$90
$100
$110
23 OctDecJanFebMarAprMayJunJulAugSept24 Oct
The recorded PSA 10 price index, held at the last cert-verified sale where our record lagged it, closing on the figure above. The line is the running level, so a single unusually cheap or dear sale does not spike it. Hover any day for its price on the line.

Latest $88 (Oct 2026, 1 sale) · ▲ 63% since Nov 2025

How many PSA 10 copies exist

PSA’s cumulative census for this card. It counts resubmissions, so it skews toward nicer copies and overstates the rate a fresh submission should expect.

PSA 10 population

446

28.7% of 1,553 graded

Share of every submission

28.7%

the census gem rate — a ceiling

Total PSA graded

1,553

every grade, all time

GraderGem mintGradedShare
PSA4461,55328.7%
CGC7416943.8%
BGS42516.0%
SGC2450.0%

Gem mint is each grader’s top grade as the market reads it beside a PSA 10: CGC and SGC 10s with their Pristine and Perfect 10s, and Beckett 9.5s (Gem Mint) with its 10s and Black Labels. Share is that count out of everything the grader has graded. Another grader’s slab is its own market and is not in the price above. Totals include slabs graded authentic only.

Is the PSA 10 supply growing?

New PSA 10 slabs from PSA’s weekly counts, each change measured between the two report days shown; the weekly counts end on 19 Oct 2026, so the population above, PSA’s newest reading, can run ahead of them. Resubmissions count as new slabs, so this is the supply that reaches the market, not new copies of the card.

New PSA 10s over 4 weeks

+9

436 → 445, 21 Sept 2026 – 19 Oct 2026

New PSA 10s over 90 days

+27

418 → 445, 27 Jul 2026 – 19 Oct 2026

Graded lately · 10s

35%

27 of 78 graded 27 Jul 2026 – 19 Oct 2026 · all time 29%

New slabs against sales: about 9.6 new PSA 10 slabs a month (27 Jul 2026 – 19 Oct 2026) against about 4.7 PSA 10 sales a month that we recorded over the last 90 days: 2.0 new slabs for every recorded sale. Our record holds the sales we can see (eBay, PSA’s cert-verified sales and the auction houses we read), not every sale, and most slabs graded are never sold.

PSA 10 price against PSA’s PSA 10 count

PSA 10 price
$100$88
24 Jul 202619 Oct 2026
PSA 10 copies graded
445418
24 Jul 202619 Oct 2026

Both lines on PSA’s weekly report days for Cornerstone Mask Ogerpon ex. Side by side, not cause and effect.

PSA 10 against PSA 9

One grade apart, one Cornerstone Mask Ogerpon ex. Today’s prices are each page’s headline; the line over time is our recorded price index for both grades.

A PSA 9 sells for $26 against $88 for a PSA 10: 30% of the price, or a PSA 10 at 3.4× a 9.

PSA 10 price ÷ PSA 9 price
7.7×3.3×
1 Jan 202524 Oct 2026

On the index a PSA 10 was 3.4× a 9 on 24 Oct 2026, 4.7× on 22 Jul 2026, and 6.2× on 22 Oct 2025. A wider gap means the 10 has pulled further ahead of the 9.

Is Cornerstone Mask Ogerpon ex worth grading?

Every grade weighted by how often this card actually earns it — the PSA 10 outcome is one leg, not the whole answer.

Verdict

Not worth it

every grade weighted by its census share

Expected net

$-53

after fees, all grades

Comes back PSA 10

28.7%

of submissions, by the census

Best case

$-8

PSA 10 net of raw and fee

Grading cost

$80

tier fee + shipping

Trader

Compare graders, and the live market

The verdict above is PSA's — the grader the population, the ROI table and the ladder on this page all use. Trader prices all three graders against each other and adds what the asking market is doing right now.

Trader plan and above →
  • PSA, CGC and Beckett side by side — each on its own population and fees, Beckett scored on the 9.5 its market pays for.
  • Lightly and moderately played — the same expected return for a copy that cannot gem.
  • Ask vs sold — what the live listings want, against what copies have really closed at.
  • Momentum — the 30-day median against the 90-day, per grade.
  • Where it sells higher — the Fanatics-versus-eBay premium, with the sale counts behind it.
  • Population history — the weekly PSA census, so you can see how fast 10s are arriving before you post the card.

Built on 68 graded sales and a population of 5,112,319 · fees as of 2026-10-03.

More Cornerstone Mask Ogerpon ex and more from Prismatic Evolutions

Prices are raw near mint; PSA 10 shown where we have one.

Cite this PSA 10 pricefree with attribution

Citation

Cornerstone Mask Ogerpon ex (Prismatic Evolutions #160) — PSA 10 market value USD $88, from 6 cert-verified sales. Source: CardTrack, https://cardtrack.com/pokemon/card/prismatic-evolutions/cornerstone-mask-ogerpon-ex-160/psa-10

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Frequently asked questions

How much is a PSA 10 Cornerstone Mask Ogerpon ex (Prismatic Evolutions #160) worth?

As of 23 October 2026, a PSA 10 gem mint Cornerstone Mask Ogerpon ex from Prismatic Evolutions is worth approximately $88, with a fair range of $77 to $103 — about 5.9× the $15 raw near-mint price.

Where does the PSA 10 price come from?

From 6 cert-verified PSA 10 sales, each tied by PSA to a specific slab with a public cert number — 1 at auction, 2 by best offer and 3 at a fixed price. A PSA 10 copy trades roughly every 2 days.

How many PSA 10 Cornerstone Mask Ogerpon ex exist?

PSA has graded 446 copies of Cornerstone Mask Ogerpon ex (Prismatic Evolutions #160) a 10, out of 1,553 submitted — 28.7% of the population. The census counts resubmissions, so it overstates the gem rate a fresh submission should expect.

Should I grade my Cornerstone Mask Ogerpon ex hoping for a PSA 10?

Probably not. Weighting every grade by how often this card earns it, expected value after the $80 grading fee is about $-53; this card comes back a PSA 10 about 28.7% of the time.

Is a PSA 10 Cornerstone Mask Ogerpon ex a good investment?

CardTrack tracks prices; it does not give investment advice. A PSA 10 Cornerstone Mask Ogerpon ex has 31 recorded sales, 14 of them in the last 90 days, and the slab-history table above shows what happened to copies that sold twice. Read those before you read anyone's forecast.