Unown [B]

Diamond and Pearl · #66/130 · Uncommon · 2007

$4.30

Reverse Holofoil · Market price ▲ 0.0% (30d)

Prices as of Jul 26, 2026

Normal Reverse Holofoil

64graded pop

33%gem rate

15.6×PSA 10 vs raw

-46%off ATH $3.23 · Jul 2026

+$8.07EV to grade — marginal

Printings & price history

Reverse Holofoil▲ 0.0% 7d$4.30

Low $5.79

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Graded values

updated 2026-07-26

Grade 6 est.$3.15

Grade 5 est.$2.66

Grade 4 est.$2.19

Grade 3 est.$1.83

Grade 2 est.$1.49

Grade 1 est.$1.26

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$135.53

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

Graded population census · updated 2026-07-08

Reverse Holofoil

CGC19 graded · 1 gem 10

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PSA10 graded · 1 gem 10

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Population data from PriceCharting, updated monthly.

How much is Unown [B] #66/130 worth?

Unown [B] #66/130 is a Uncommon card from Diamond and Pearl (2007) — today it trades at roughly $1.46 ungraded. Across the 2 printings we track, copies run anywhere from $0.25 to $49.99 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $66.91, roughly 45.8x the raw price, while a PSA 9 sits near $22.95. 32 copies have been graded to date, and 59% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

Other printings of Unown [B] 2

Unown [B]

Diamond & Pearl · #66/130

Unown [B]

Neo Revelation · #39/64