Leafeon GX

Ultra Sun · #12/66 · Double Rare · 2017JPN

$4.95

Market price ▲ 6.7% (30d)

Prices as of Aug 14, 2026

600graded pop

73%gem rate

10.3×PSA 10 vs raw

-16%off ATH $6.03 · May 2026

+$11.00EV to grade — marginal

Market data

Price history

Holofoil▲ 5.3% 7d

Low $3.00Mid $4.34High $5.68

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-13

Grade 6 est.$4.83

Grade 5 est.$4.06

Grade 4 est.$3.35

Grade 3 est.$2.79

Grade 2 est.$2.29

Grade 1 est.$1.93

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

PSA 10 price history$51.00

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

Graded population census · updated 2026-07-08

CGC332 graded · 258 gem 10

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PSA268 graded · 178 gem 10

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Population data from PriceCharting, updated monthly.

How much is Leafeon GX #12/66 worth?

Right now (August 14, 2026) the going rate for an ungraded Leafeon GX #12/66 from Ultra Sun is about $4.95.

Grading changes the math on this one: a PSA 10 is valued around $51.00, roughly 10.3x the raw price, while a PSA 9 sits near $14.22. 332 copies have been graded to date, and 78% 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.

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