Gastly

Base · #50/102 · Common · 1999

$1.06

Market price ▲ 16.5% (30d)

Prices as of Jul 26, 2026

Unlimited Shadowless 1st Edition

HP 30PsychicBasicArt · Keiji Kinebuchi

7,210graded pop

20%gem rate

4.2×PSA 10 vs raw

-57%off ATH $3.22 · May 2025

−$9.61EV to grade — don't

Printings & price history

Unlimited▲ 15.2% 7d$1.06

Mid $0.67

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Graded values

updated 2026-07-26

Grade 6 est.$1.31

Grade 5 est.$1.10

Grade 4 est.$0.91

Grade 3 est.$0.76

Grade 2 est.$0.62

Grade 1 est.$0.52

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$194.58

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

Graded population census · updated 2026-07-07

CGC1,471 graded · 234 gem 10

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PSA223 graded · 90 gem 10

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Population data from PriceCharting, updated monthly.

Attacks

Sleeping Gas

Flip a coin. If heads, the Defending Pokémon is now Asleep.

Destiny Bond

Discard 1 Psychic Energy card attached to Gastly in order to use this attack. If a Pokémon Knocks Out Gastly during your opponent's next turn, Knock Out that Pokémon.

“Almost invisible, this gaseous Pokémon cloaks the target and puts it to sleep without notice.”

How much is Gastly #50/102 worth?

Right now (July 26, 2026) the going rate for an ungraded Gastly #50/102 from Base is about $1.06. Across the 3 printings we track, copies run anywhere from $0.11 to $199.99 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $194.58, roughly 183.6x the raw price, while a PSA 9 sits near $28.95. 2,787 copies have been graded to date, and 24% 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.