Cloyster

Pokemon Card 151 · #91/165 · Uncommon · 2023JPN

$1.85
Reverse Holofoil · Market price 1.1% (1Y)
Prices as of Aug 14, 2026
824graded pop
86%gem rate
5.3×PSA 10 vs raw
0%off ATH $14.76 · Aug 2026
+$24.68EV to grade — marginal
Market data

Printings & price history

Reverse Holofoil$1.85

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$1.76
Grade 5 est.$1.48
Grade 4 est.$1.22
Grade 3 est.$1.02
Grade 2 est.$0.83
Grade 1 est.$0.70

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$37.13

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

Graded population census · updated 2026-08-02

Reverse Holofoil
CGC40 graded · 35 gem 10
PSA31 graded · 3 gem 10

Population data from PriceCharting, updated monthly.

How much is Cloyster #91/165 worth?

A raw copy of Cloyster #91/165 (Pokemon Card 151, 2023) is worth about $0.49 right now, based on the latest market data from August 14, 2026. Across the 2 printings we track, copies run anywhere from $0.21 to $5.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $69.99, roughly 142.8x the raw price, while a PSA 9 sits near $16.84. 641 copies have been graded to date, and 90% 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 Pokemon Card 151?Full master set guide — every card, chase list, and completion cost