Secret Rare

Kozmo Dark Eclipser Breakers of Shadow #BOSH-EN085

Card #BOSH-EN085

Market value · ungraded

$9.10

▲ 0.6% · 30d

1st Edition ~$10.67 · Unlimited ~$9.10

PSA 10

$134

15× raw

Blended from live market data · graded from real sold data
Confidence medium · estimate, not an appraisal · How we price →

Buy from here

TCGplayer ebay Cardmarket

Kozmo Dark Eclipser is a Secret Rare Yu-Gi-Oh! card from Breakers of Shadow (#BOSH-EN085). Its current blended market value is $9.10 ungraded, with a PSA 10 worth around $134. Prices update from real market data.

Graded prices

Ungraded (raw)$9.10

PSA graded price estimates by grade
Grade	Relative value	Price
PSA 10		$134$134–$134
PSA 9		$31$31–$31

“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.

What this price is based on

Low confidence

Only 1 sale in the last 90 days.

Median · Raw$10.001 sale

Trimmed mean$10.00outliers removed

Range$10.00 – $10.00lowest to highest sale

Sales rate0.2/mo1 recorded

Recent Raw sales

Jul 30, 2026eBay — Kozmo Dark Eclipser Secret Rare 1st Ed BOSH-EN085 NM YugiohNM1st Edition$10.00

From 1 completed sales recorded between Jul 30, 2026 and Jul 30, 2026. Sold prices only — asking prices are never counted.

Grade it or not

Not enough graded evidence yet — 0 graded sales recorded.

✨ Is it worth it?

An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.

Price history · Raw

1 Nov 202122 Aug 2026

Latest

$9.10

Period high

$18.17

Period low

$8.48

Change

▼ 37.2%

Available to buy nowLive on eBay

Card details

Set: Breakers of Shadow
Number: #BOSH-EN085
Rarity: Secret Rare
Game: Yu-Gi-Oh!

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All Breakers of Shadow cards →

Where to buy & check prices

Check recent sold prices

eBay sold

Frequently asked questions

How much is Kozmo Dark Eclipser worth?

Kozmo Dark Eclipser (Breakers of Shadow #BOSH-EN085) is worth around $9.10 ungraded, or about $134 in PSA 10, based on live Yu-Gi-Oh! market data.

What is a PSA 10 Kozmo Dark Eclipser worth?

A PSA 10 Kozmo Dark Eclipser sells for around $134, roughly 15× the ungraded price.

Where can I buy Kozmo Dark Eclipser?

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

What rarity is Kozmo Dark Eclipser?

Kozmo Dark Eclipser is a Secret Rare Yu-Gi-Oh! card from the Breakers of Shadow set.

Cite & embed this card

Free to use with attribution to CardTrack.

Citation

Kozmo Dark Eclipser (Breakers of Shadow #BOSH-EN085) — Yu-Gi-Oh! market value $9.10, PSA 10 $134.34. Source: CardTrack, https://cardtrack.com/yugioh/card/breakers-of-shadow/kozmo-dark-eclipser-bosh-en085

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