Corphish #18
Pokémon card · Released 25 Jun 2003
Market value
$75▲ 0% in 3 months
Estimated from recent completed sales.
$75 · Oct 2026
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Other Corphish cards
About this card
Card guide
Corphish #18 — price research
Corphish #18 is a card from the Japanese Rulers of the Heavens expansion (2003). Recent guide-style prices on PokeGoTo include PSA 10 around $75, PSA 9 around $30.64, ungraded around $2.14. Over roughly the last 12 months, the PSA 10 guide price has moved about 0%. Use this page to compare grade price points, scan price history when available, review PSA population data when present, and browse live eBay listings related to the card.
Listing prices and sold comps can differ from guide figures depending on condition, grading company, and seller terms. Treat everything here as educational market context — not a valuation certificate or investment advice.
From here you can add the card to a collection or buy list (including as a guest with limits), open the parent set checklist, or compare similar prints when you’re deciding what to chase next.
Liquidity
lowLow liquidity
26 sales/yearestimated tier from yearly volume · ~2 all grades
~2.2
sales/month
Trades occasionally — expect to wait
~2.2 sales/monthScale
Very high
High
Moderate
Low
Illiquid
| Grade | History | Price | 3mo | 6mo | 12mo | Δ12mo | PSA Pop | PSA Pop % | Liquidity |
|---|---|---|---|---|---|---|---|---|---|
| PSA 10 | $75Shop on eBay | $75 | $75 | $75 | +0% | — | — | low | |
| PSA 9 | $30.64Shop on eBay | $34 | $30.44 | $26.37 | +20% | — | — | low | |
| Ungraded | $2.14Shop on eBay | $2.75 | $2.25 | $1.79 | +29% | — | — | low | |
Card details
- Genre
- Pokemon Card
- Set
- Pokemon Japanese Rulers of the Heavens
- Release Date
- 2003-06-25
- TCGPlayer ID
- 612971
- PriceCharting ID
- 3438910
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