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Mask of Weakness Labyrinth_of_Nightmare #LON-015 Yu-Gi-Oh! card
Common / Short Print

Mask of Weakness Labyrinth_of_Nightmare #LON-015

Card #LON-015
Market value · ungraded
$0.51
1st Edition ~$3.27 · Unlimited ~$0.51
PSA 10
$65
128× raw
Blended from live market data · graded from real sold data
Confidence medium · estimate, not an appraisal · How we price →
Buy from here
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Mask of Weakness is a Common / Short Print Yu-Gi-Oh! card from Labyrinth_of_Nightmare (#LON-015). Its current blended market value is $0.51 ungraded, with a PSA 10 worth around $65. Prices update from real market data.

Graded prices
Ungraded (raw)$0.51
PSA graded price estimates by grade
GradeRelative valuePrice
PSA 10$65$65–$65
PSA 9$7$7–$7
“Sold” = median of real recent sold listings at that grade (eBay or Fanatics Collect — hover a badge to see which). Other figures are blended marketplace estimates. Confidence reflects source backing and price spread — not PSA-official values.

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Not enough graded evidence yet — 0 graded sales recorded.

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Price history · Raw

1 Oct 202121 Aug 2026
Latest
$0.51
Period high
$2.28
Period low
$0.50
Change
▲ 2.0%
Available to buy nowLive on eBay

Card details

Set
Labyrinth_of_Nightmare
Number
#LON-015
Rarity
Common / Short Print
Game
Yu-Gi-Oh!

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All Labyrinth_of_Nightmare cards →

Where to buy & check prices

Check recent sold prices
eBay sold

Frequently asked questions

How much is Mask of Weakness worth?

Mask of Weakness (Labyrinth_of_Nightmare #LON-015) is worth around $0.51 ungraded, or about $65 in PSA 10, based on live Yu-Gi-Oh! market data.

What is a PSA 10 Mask of Weakness worth?

A PSA 10 Mask of Weakness sells for around $65, roughly 128× the ungraded price.

Where can I buy Mask of Weakness?

You can buy Mask of Weakness on TCGplayer, Cardmarket and eBay — see the live listings on this page. Always compare against the blended market value first.

What rarity is Mask of Weakness?

Mask of Weakness is a Common / Short Print Yu-Gi-Oh! card from the Labyrinth_of_Nightmare set.

Cite & embed this card

Free to use with attribution to CardTrack.

Citation
Mask of Weakness (Labyrinth_of_Nightmare #LON-015) — Yu-Gi-Oh! market value $0.51, PSA 10 $65.33. Source: CardTrack, https://cardtrack.com/yugioh/card/labyrinth-of-nightmare/mask-of-weakness-lon-015
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<iframe src="https://cardtrack.com/embed/card?id=yugioh-labyrinth-of-nightmare-mask-of-weakness-common-short-print" width="100%" height="160" style="border:0;max-width:460px" title="Mask of Weakness price — CardTrack" loading="lazy"></iframe> <p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>