Leafeon GX

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

All 91 Leafeon cards ranked by value →
$5.83
Market price ▲ 5.0% (30d)
Prices as of Nov 7, 2026
612graded pop
73%gem rate
10.2×PSA 10 vs raw
-36%off ATH $9.07 · Oct 2026
+$20.08EV to grade — marginal
Market data

Price history

Holofoil▲ 0.0% 7d
Low $4.00Mid $6.48High $10.00

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-11-06
Grade 6 est.$7.59
Grade 5 est.$6.39
Grade 4 est.$5.27
Grade 3 est.$4.39
Grade 2 est.$3.60
Grade 1 est.$3.04

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$59.33

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

Graded population census · updated 2026-09-18

CGC344 graded · 268 gem 10
PSA268 graded · 178 gem 10

Population data from PriceCharting, updated monthly.

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How much is Leafeon GX #12/66 worth?

Right now (November 7, 2026) the going rate for an ungraded Leafeon GX #12/66 from Ultra Sun is about $5.83.

Grading changes the math on this one: a PSA 10 is valued around $59.33, roughly 10.2x the raw price, while a PSA 9 sits near $28.04. 344 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→