Cloyster #042 Expedition Base Set Reverse Holofoil Price
Expedition Base Set · #042 · Reverse Holofoil
Cloyster Reverse Holofoil (Expedition Base Set #042) is worth $40.82 raw as of October 11, 2026, up 20.9% over the last 30 days.

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About the artwork
Cloyster, a purple and grey bivalve Pokémon with a sharp horn, is depicted with a wide, eerie grin. Its shell is textured with various shades of purple and blue geometric shapes, resembling stained glass. The background is a dark, starry night sky with wavy lines.
Generated by AI vision — may contain mistakes.
$40.82latest TCGplayer median
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Price history (TCGplayer median, ~180 days)
Cloyster #042 price, trend & prediction
Cloyster #042 (Reverse Holofoil, Rare) from Expedition Base Set (2002) has a market price of $40.82 raw as of October 11, 2026, the TCGplayer market price for this exact printing. For context, the median Expedition Base Set card is $38.36; this one ranks #155 of 324 priced printings. Over the last 30 days the price has climbed (+20.9%), +29.8% over 90 days. Its 180-day range is $31.18 to $40.82 — it is trading near the top of that range.
Graded copies of Cloyster sell for more than raw. A PSA 10 has a recent sale median of $231.07, about 5.7× the raw price (1 recent sale) — thin data, treat as indicative. PSA 9 copies go for around $52.50, about 1.3× the raw price (2 recent sales) — thin data, treat as indicative. Other grades we track: CGC 10 at $59.99, PSA 7 at $35.00, CGC 1 at $25.00. Graded medians come from recent eBay sold listings and refresh daily.
Cloyster #042 price prediction: if recent momentum continues, the 30-day trend for this card is upward. Momentum is pointing up: the price is higher across the windows we track (+20.9% over 30 days, +0.0% over 7 days, +29.8% over 90 days). This is a read of past price moves, not a model forecast and not investment advice — see the forecast methodology and public accuracy scoreboard for how our ML outlooks are built and scored.
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Other Cloyster cards by value
Similar value in Expedition Base Set
- Gloom #078$41.00
- Clefable #041$39.99
- Pidgeot #059$39.99
- Switch #157$39.77
- Typhlosion #065$39.49
More by Kyoko Umemoto in Expedition Base Set
- Arbok #003$125.00
- Fearow #011$97.22
- Cloyster #008$93.96
- Squirtle #132$47.02
- Cyndaquil #105$14.53