Unown [S]

Secret Wonders · #39/132 · Rare · 2007

All 149 Unown cards ranked by value →
$4.79
Reverse Holofoil · Market price ▲ 9.6% (30d)
Prices as of Oct 17, 2026
NormalReverse Holofoil
HP 50PsychicBasicArt · Kazuyuki Kano
35graded pop
9%gem rate
27.1×PSA 10 vs raw
-23%off ATH $4.51 · Sep 2026
+$9.43EV to grade — marginal
Market data

Printings & price history

Reverse Holofoil▲ 0.0% 7d$4.79
Low $4.00Mid $14.00

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Graded market

Graded values

PSA 10 report →updated 2026-10-17
Grade 6 est.$3.23
Grade 5 est.$2.72
Grade 4 est.$2.24
Grade 3 est.$1.87
Grade 2 est.$1.53
Grade 1 est.$1.29

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

Reverse Holofoil · PSA 10 price history$111.95

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-18

Reverse Holofoil
CGC23 graded · 2 gem 10

Population data from PriceCharting, updated monthly.

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Abilities

Set
Once during your turn (before your attack), if you have Unown S, Unown E, and Unown T on your Bench, you may flip a coin. If heads, search your discard pile for an Energy card, show it to your opponent, and put it on top of your deck.

Attacks

10Hidden Power
Flip a coin. If heads, the Defending Pokémon is now Confused.

“Shaped like ancient writing, it is a huge mystery whether language or UNOWN came first.”

How much is Unown [S] #39/132 worth?

As of October 17, 2026, Unown [S] #39/132 from Secret Wonders sells for around $3.46 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $0.99 to $62.52 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $93.89, roughly 27.1x the raw price, while a PSA 9 sits near $32.64. 23 copies have been graded to date, and 9% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.

Collecting Secret Wonders?Full master set guide — every card, chase list, and completion cost→

Other printings of Unown [S] 1

Unown [S] #87 Neo Destiny
Unown [S]
Neo Destiny · #87/105