Unown I

Mysterious Treasures · 37/123 ·Rare

Illustration: Daisuke Ito →

Variant Reverse Holo · 37 $4.06

Market price

$1.61

based on 8 sales

Price history · RAW

2026-05-16 · $0.75 $3.88 · 2026-09-29

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.co.uk	n=4	$1.61	+88%
ebay.de	n=2	$1.40	+63%
ebay.com	n=2	$0.86	—

Price per print

🇩🇪 Normal · DE 2 sales · too few Last sale $1.68

🇬🇧 Normal · EN 2 sales · too few Last sale $3.88

How is this value calculated?

PSA Population EN Σ 8

PSA 9

4 50%

PSA 8

2 25%

PSA ≤7

2 25%

PSA · as of 2026-10-08

Recent sales · 8

2026-09-29	DE	RAW UNKNOWN	Pokémon Karte Icognito I 37/123 ☆ Geheimnisvolle Schätze Set · eBay	$1.68
2026-07-04	EN	RAW HP	Pokémon TCG Unown I Mysterious Treasures 37/123 Regular Rare · eBay	$1.61
2026-07-04	EN	RAW DMG	Unown I 37/123 - DMG Mysterious Treasures - Pokemon 2007 Rar · eBay	$1.61
2026-06-14	EN	RAW LP	Pokemon 2007 Mysterious Treasures Unown I 37 LP · eBay	$0.96
2026-06-01	DE	RAW UNKNOWN	Pokemon Diamant & Perl - Geheimnisvolle Schätze 37/123 - Ico · eBay	$1.12
2026-05-31	EN	RAW UNKNOWN	Unown I 37/123 Rare DP Mysterious Treasures Pokemon · eBay	$3.88
2026-05-18	EN	RAW UNKNOWN	Pokémon TCG Unown I Mysterious Treasures 37/123 Regular Rare · eBay	$0.75
2026-05-16	EN	RAW DMG	Pokémon TCG Unown I Mysterious Treasures 37/123 Regular Rare · eBay	$1.61

Frequently asked questions

What will I get for Unown I Mysterious Treasures 37/123 if I want to sell quickly?

Half of all sales fell between $1.12 and $1.61, with a median of $1.61. 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 Unown I Mysterious Treasures 37/123 unrealistic?

The cheapest genuine sales were around $0.96. Offers well below $0.58 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.