![Unown [I] 37/123, Mysterious Treasures Pokémon card](https://images.scrydex.com/pokemon/dp2-37/large)
Unown [I]Mysterious Treasures 37/123 price & value
Ungraded · near mint
Strong data$2.41
- PSA 10
- $71.26
- PSA 8
- $43.00
Prices updated today · How we price cards
Ungraded price by printing
- Non-holo$2.41
- Reverse holo$9.05
Current marketplace price for each printing. The headline value above blends sold prices across printings.
About this card
As of Sep 28, 2026, Unown [I] 37/123 from Mysterious Treasures is worth about $2.41 ungraded in near-mint condition and $71.26 graded PSA 10. That value is based on 9 recorded sales in the last 90 days.
Unown [I] is card 37 of 123 in the Mysterious Treasures price guide, a set released in August 2007 during the Diamond & Pearl era. Its rarity is Rare. The artwork is by Daisuke Ito. In the checklist it sits after Toxicroak 36/123 and before Ursaring 38/123.
It is the 38th most valuable of the 124 priced cards in Mysterious Treasures, behind Lucario LV.X 122/123 (see the most valuable Mysterious Treasures cards). A PSA 10 copy is valued at about 30× the ungraded price, so condition matters a lot for this card.
It is one of 96 English Unown cards, and ranks 64th among them by ungraded value; the most valuable is Unown from Unseen Forces. Compare them all in the most valuable Unown cards.
Price history
- Now
- $2.41
- 4 weeks
- +12%
- 90 days
- +61%
- 1 year
- +21%
- Highest
- $3.10
- Lowest
- $0.99
Recorded history starts February 2021. Earlier history is monthly averages; from July 22, 2026 the line is a 7-day average of daily prices, so single-day swings don’t show.
Matched sold listings
Recent sales
10 on record
RawUnown [I] 37/123 Rare Mysterious Treasures Pokemon DamagedSep 11, 2026 · eBay · Listed as damaged · View listing$1.49
RawPokemon 2007 Mysterious Treasures Unown I 37/123Sep 9, 2026 · eBay · View listing$1.85
RawUnown [I] 37/123 Rare Mysterious Treasures Pokemon NM/LPSep 9, 2026 · eBay · Listed as lightly played · View listing$3.99
RawUnown [I] 37/123 Rare Mysterious Treasures Pokemon NM/LPSep 9, 2026 · eBay · Listed as lightly played · View listing$3.99
RawUnown [I] 37/123 Rare Mysterious Treasures Pokemon Moderately PlayedSep 8, 2026 · eBay · Listed as moderately played · View listing$3.00
RawUNOWN [I] - 37/123 Rare Mysterious Treasures Pokemon LPAug 15, 2026 · eBay · Listed as lightly played · View listing$1.98
PSA 42007 POKEMON DIAMOND & PEARL MYSTERIOUS TREASURES #37 UNOWN I PSA 4Aug 8, 2026 · eBay · View listing$21.00
RawPokemon Unown [I] Mysterious Treasures 37/123 NMJul 31, 2026 · eBay · Listed as near mint · View listing$2.69
Card details
- Number
- 37/123
- Rarity
- Rare
- Released
- Aug 1, 2007
- Pokémon
- Unown
- Pokédex no.
- #0201
- Illustrator
- Daisuke Ito
- Printings
- Non-holo, Reverse holo
Mysterious Treasures
Other Unown cards in this set
![Unown [E] 65/123 from Mysterious Treasures](https://images.scrydex.com/pokemon/dp2-65/medium)
![Unown [M] 66/123 from Mysterious Treasures](https://images.scrydex.com/pokemon/dp2-66/medium)
![Unown [T] 67/123 from Mysterious Treasures](https://images.scrydex.com/pokemon/dp2-67/medium)
Same Pokémon
Most valuable Unown cards
Before this set
Earlier versions
![Unown [A] 65/130 from Diamond & Pearl](https://images.scrydex.com/pokemon/dp1-65/medium)
![Unown [B] 66/130 from Diamond & Pearl](https://images.scrydex.com/pokemon/dp1-66/medium)
![Unown [C] 67/130 from Diamond & Pearl](https://images.scrydex.com/pokemon/dp1-67/medium)
After this set
Later versions
![Unown [S] 39/132 from Secret Wonders](https://images.scrydex.com/pokemon/dp3-39/medium)
![Unown [K] 68/132 from Secret Wonders](https://images.scrydex.com/pokemon/dp3-68/medium)
![Unown [N] 69/132 from Secret Wonders](https://images.scrydex.com/pokemon/dp3-69/medium)
Next in the binder
Nearby in Mysterious Treasures
Rampardos
Mysterious Treasures · 33/123
$11.77Slaking
Mysterious Treasures · 34/123
$1.07Sudowoodo
Mysterious Treasures · 35/123
$2.42Toxicroak
Mysterious Treasures · 36/123
$1.16Ursaring
Mysterious Treasures · 38/123
$1.43Walrein
Mysterious Treasures · 39/123
$0.59Whiscash
Mysterious Treasures · 40/123
$0.88Bayleef
Mysterious Treasures · 41/123
$1.11
Mysterious Treasures
Chase cards from this set
Common questions
How much is Unown [I] 37/123 Mysterious Treasures worth?
As of Sep 28, 2026, Unown [I] 37/123 Mysterious Treasures is worth about $2.41 ungraded in near-mint condition. Recent prices range from $2.41 to $2.74. A PSA 10 copy is worth about $71.26. How we price cards.
How much is a PSA 10 Unown [I] 37/123 worth?
A PSA 10 Unown [I] 37/123 Mysterious Treasures is worth about $71.26; PSA 8 about $43.00; PSA 4 about $5.50. That is about 30× the ungraded value.
How often does Unown [I] 37/123 sell?
Unown [I] 37/123 Mysterious Treasures recorded 9 sales in the last 90 days (5 in the last 30), most recently on Sep 11, 2026. The highest recent sale was $21.00 for a PSA 4 copy on Aug 8, 2026.
What is the most valuable card in Mysterious Treasures?
The most valuable card in Mysterious Treasures is Lucario LV.X 122/123, at about $118 ungraded. Unown [I] 37/123 ranks 38th of 124. See the full Mysterious Treasures ranking.
What set is Unown [I] 37/123 from?
Unown [I] 37/123 is from the English Pokémon TCG set Mysterious Treasures, released Aug 1, 2007, in the Diamond & Pearl era. Its rarity is Rare.