High Pressure System #81
Pokémon card · Released 16 Jan 2004
Market value
$2.48Ungraded▲ 0% in 3 months
Estimated from recent completed sales.
$2.48 · Oct 2026
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Other High Pressure System cards
About this card
Card guide
High Pressure System #81 — price research
High Pressure System #81 is a card from the Japanese Undone Seal expansion (2004). Recent guide-style prices on PokeGoTo include ungraded around $2.48. 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
illiquidIlliquid
1 sales/yearestimated tier from yearly volume
<1
sales/month
Rarely trades
Fewer than 1 sale/monthScale
Very high
High
Moderate
Low
Illiquid
| Grade | History | Price | 3mo | 6mo | 12mo | Δ12mo | PSA Pop | PSA Pop % | Liquidity |
|---|---|---|---|---|---|---|---|---|---|
| Ungraded | $2.48Shop on eBay | $2.48 | $2.48 | $2.48 | +0% | — | — | illiquid |
Card details
- Genre
- Pokemon Card
- Set
- Pokemon Japanese Undone Seal
- Release Date
- 2004-01-16
- TCGPlayer ID
- 612545
- PriceCharting ID
- 3439112
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