Cloyster Price — $31.15 | Expedition Base Set | Pokemon

Cloyster from Expedition Base Set is worth $31.15 as of May 20, 2026.
Cloyster - Expedition Base Set - Pokemon card
Card Name
Cloyster
Current Price
$31.15
Price Range
$28.04 – $34.27
Set
Expedition Base Set
Game
Pokemon
Rarity
Rare
Card Number
42
Variant
Reverse Holofoil
Era
Modern
Type
water
Volatility
Stable
Last Updated
May 20, 2026
Cloyster Price Trends
PeriodChange
30d+5.7%

Raw & Graded Price Snapshot

Condition / GradePrice7d30dRecent Sales
Raw / Ungraded$31.150.0%+5.7%N/A

Marketplace Price Comparison

SourcePriceBasisAction
Guardian Estimate$31.15Blended market valueView price history

Sources tracked: current_price_snapshot.

How Guardian Calculates This Price

Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.

Read the full Guardian Oracle pricing methodology.

Track, Grade, or Sell This Card

Cloyster from the Expedition Base Set is a Rare Reverse Holofoil variant card, numbered #42. As part of the early Pokémon trading card game series, it showcases Cloyster's unique design and strategic play potential. Currently valued at $26.18, this card appeals to collectors due to its rarity and nostalgic significance within the Pokémon franchise. Grading data may further influence its market value, reflecting its condition and desirability among enthusiasts.

Track Cloyster price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.

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Frequently Asked Questions

How much is Cloyster from Expedition Base Set worth?

Cloyster from Expedition Base Set is currently worth $31.15 in 2026. Prices are updated daily from multiple sources.

How rare is Cloyster in Expedition Base Set?

Cloyster is a Rare card from the Expedition Base Set set in Pokemon.

Is Cloyster going up in value?

Cloyster has decreased 0.0% in the last 7 days and increased 5.7% in 30 days. Current Guardian Estimate: $31.15.

Where can I buy Cloyster?

You can compare prices and buy Cloyster on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $31.15.

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How much is Cloyster from Expedition Base Set worth?

Cloyster from Expedition Base Set is currently worth $31.15 in 2026. Prices are updated daily from multiple sources.

How rare is Cloyster in Expedition Base Set?

Cloyster is a Rare card from the Expedition Base Set set in Pokemon.

Is Cloyster going up in value?

Cloyster has decreased 0.0% in the last 7 days and increased 5.7% in 30 days. Current Guardian Estimate: $31.15.

Where can I buy Cloyster?

You can compare prices and buy Cloyster on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $31.15.