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Professor Cozmo's Discovery
Holon Phantoms

Professor Cozmo's Discovery

Holon Phantoms · 89/110 ·Uncommon
Illustration: Ken Sugimori →
Variant Reverse Holo · 89 $15.46
Market price
$2.34
based on 1 sales
Price history · RAW
2026-04-12 · $1.34 $5.84 · 2026-07-25
Cross-market · RAW median per marketplace
Spread vs. cheapest market — before shipping/duty/fees
ebay.es n=2 $4.09 +110%
ebay.de n=4 $2.28 +17%
ebay.com n=5 $1.95 —
Price per print
🇬🇧 Normal · EN n=5 $2.34
🇩🇪 Normal · DE n=2 $1.67
How is this value calculated?
Ladder estimate · English · ~$2.34 gelb
Evidence pathSalesAgeValue vᵢWeight gᵢ
eigene LP-Verkäufe ÷ 0.82654 2 mo $2.341.74
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $2.34 · Σ g = 1.74

Measured error for this era×language (backtest): ±22 %

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

Ladder estimate · Deutsch · ~$1.67 rot
Evidence pathSalesAgeValue vᵢWeight gᵢ
en LP ÷ 0.8265 × 0.7134 2 mo $1.670.43
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $1.67 · Σ g = 0.43

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

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

Ladder estimate · Français · ~$2.40 rot
Evidence pathSalesAgeValue vᵢWeight gᵢ
en LP ÷ 0.8265 × 1.02884 2 mo $2.401.37
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $2.40 · Σ g = 1.37

Measured error for this era×language (backtest): ±2 %

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

PSA Population EN Σ 9
PSA 10
4 44%
PSA 9
2 22%
PSA 8
2 22%
PSA ≤7
1 11%
PSA · as of 2026-10-10
Recent sales · 11
2026-07-25 EN RAW NM Professor Cozmo's Discovery 89/110 Uncommon Holon Phantoms P · eBay $2.33
2026-07-24 EN RAW HP Professor Cozmo's Discovery 89/110 (Stamped Holo) Holon Phan · eBay $3.20
2026-07-21 EN RAW LP Professor Cozmo's Discovery 89/110 Uncommon Holon Phantoms P · eBay $2.03
2026-07-19 EN RAW LP Pokemon 2006 Holon Phantoms Professor Cozmo's Discovery 89 L · eBay $1.34
2026-06-28 EN RAW LP Professor Cozmo's Discovery 89/110 Holon Phantoms Holo Stamp · eBay $8.34
2026-06-28 EN RAW UNKNOWN Professor Cozmo's Discovery 89/110 Holon Phantoms Regular Po · eBay $1.95
2026-06-28 EN RAW UNKNOWN Professor Cozmo's Discovery 89/110 Trainer EX Holon Phantoms · eBay $2.23
2026-04-23 EN RAW MP Professor Cozmo's Discovery 89/110 Uncommon Holon Phantoms P $2.34
2026-04-21 EN RAW UNKNOWN Professor Cozmo's Discovery 89/110 Holon Phantoms SELLADO Ho $5.84
2026-04-16 EN RAW LP Professor Cozmo's Discovery 89/110 Pokemon - EX Holon Phanto $2.50
2026-04-12 EN RAW UNKNOWN Professor Cozmo's Discovery Uncommon Holon Phantoms 89/110 H $1.69
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FAQ

Frequently asked questions

What will I get for Professor Cozmo's Discovery Holon Phantoms 89/110 if I want to sell quickly?

Half of all sales fell between $1.95 and $3.20, with a median of $2.33. 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 Professor Cozmo's Discovery Holon Phantoms 89/110 unrealistic?

The cheapest genuine sales were around $1.69. Offers well below $1.01 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 lastsold determine the market value?

lastsold 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.