POKEMARKET

THE POKEMON CARD TERMINAL

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Unown (I)

Unown (I)

I/28

HOLO

Graded Cap$17.6K

PSA 10$328

Raw NM$42

EX Unseen Forces

Price & Volume History

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Market

Market data via eBay

Last Sale

$66

713 days ago

Price Estimate

$328

MODELED

Buy It Now

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No active listings

Spread:—

9% off ATH$358 · SEP '26

Price Confidence:Modeled · Set

Sales

Sales

3 sales · Aug 5 2023 – Oct 19 2024

2024-10-19$66eBay

Pokemon Card PSA 10 Gem Mint Unown Unseen Forces 2005 Holo I/28 [eBay]

2024-07-04$150eBay

2005 Pokemon Unown (I) - Holo Rare EX Unseen Forces #I/28 - PSA Gen Mint 10 #1 [eBay]

2023-08-05$46eBay

Unown l/28 Ex Unseen Forces Pristine 10 Holo Pokemon Card i/28 [eBay]

Grading

Snapshot

Key Metrics · Grading Activity

		Percentile vs.
Metric	Value	Set	Era	All
Value / CopyPSA 10 price divided by how many PSA 10 copies exist. Roughly: how much value rides on each perfect copy.	$11	8	14	70
Gem RateOf every copy PSA has ever graded, the share that came back a perfect 10.	26.1%	28	27	36
Gem Premium (10:9)How much more a PSA 10 costs than a PSA 9 of this card. 2.5× means the perfect copy sells for 2.5 times the near-perfect one.	1.9×	12	10	4
Vs ExpectedThis card's price vs what you'd expect for a card with its PSA 10 population in its era. 9× means the market pays nine times what rarity alone explains — collector demand. Below 1× means it's cheaper than its scarcity suggests.	0.2×	8	9	16

10

29

PSA

Total: 111

Gem Rate: 26.1%

Cumulative Grading

All Grades

111 total graded · click to change view

▍ PSA

▍ Raw

▍ Other Grades

Related Cards

▍ Same Set6

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▍ Same Pokémon4

Unown [A] (33)

Unown [Z]

Unown [P]

Unown [C]