Vaporeon

Thunder Knuckle · #9/51 · Uncommon · 2012JPN

$10.66

1st Edition · Team Plasma · Market price ▼ 3.1% (1Y)

Prices as of Jul 26, 2026

Team Plasma 1st Edition · Team Plasma

89graded pop

32%gem rate

11.0×PSA 10 vs raw

-45%off ATH $11.59 · Feb 2024

+$16.29EV to grade — marginal

Printings & price history

1st Edition · Team Plasma▼ 3.1% 7d$10.66

Low $8.00Mid $9.00High $11.94

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Graded values

updated 2026-07-26

Grade 6 est.$4.17

Grade 5 est.$3.51

Grade 4 est.$2.90

Grade 3 est.$2.41

Grade 2 est.$1.98

Grade 1 est.$1.67

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

1st Edition · PSA 10 price history$74.28

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

Graded population census · updated 2026-07-07

1st Edition

PSA61 graded · 14 gem 10

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CGC21 graded · 11 gem 10

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Population data from PriceCharting, updated monthly.

How much is Vaporeon #9/51 worth?

A raw copy of Vaporeon #9/51 (Thunder Knuckle, 2012) is worth about $6.92 right now, based on the latest market data from July 27, 2026. Across the 2 printings we track, copies run anywhere from $6.92 to $11.94 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $117.50, roughly 17.0x the raw price, while a PSA 9 sits near $21.86. 61 copies have been graded to date, and 23% 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.