Cloyster

Secret Wonders · #47/132 · Uncommon · 2007

$9.98

Reverse Holofoil · Market price ▲ 3.6% (30d)

Prices as of Aug 14, 2026

Normal Reverse Holofoil

HP 80WaterStage 1Art · Ken Sugimori

96graded pop

5%gem rate

5.3×PSA 10 vs raw

-50%off ATH $1.99 · Sep 2025

−$22.76EV to grade — don't

Market data

Printings & price history

Reverse Holofoil▼ 12.2% 7d$9.98

Mid $3.50High $29.10

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Graded market

Graded values

PSA 10 report →updated 2026-08-14

Grade 6 est.$2.84

Grade 5 est.$2.39

Grade 4 est.$1.97

Grade 3 est.$1.64

Grade 2 est.$1.35

Grade 1 est.$1.14

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$90.29

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

Graded population census · updated 2026-08-01

Reverse Holofoil

CGC31 graded · 0 gem 10

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PSA5 graded · 0 gem 10

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Population data from PriceCharting, updated monthly.

Attacks

Withdraw

Flip a coin. If heads, prevent all damage done to Cloyster by attacks during your opponent's next turn.

Spine Missile

Flip 4 coins. For each heads, choose an opponent's Pokémon in play and this attack does 20 damage to those Pokémon. (You may choose the same Pokémon more than once.) (Don't apply Weakness and Resistance for Benched Pokémon.)

“It fights by keeping its shell tightly shut for protection and by shooting spikes to repel foes.”

How much is Cloyster #47/132 worth?

A raw copy of Cloyster #47/132 (Secret Wonders, 2007) is worth about $0.66 right now, based on the latest market data from August 14, 2026. Across the 2 printings we track, copies run anywhere from $0.20 to $29.10 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $52.56, roughly 79.6x the raw price, while a PSA 9 sits near $10.00. 60 copies have been graded to date, and 8% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Cloyster has moved over time.

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