How much is High Pressure System worth?

A raw (ungraded) High Pressure System from Undone Seal is currently worth approximately $2.48 based on recent sales. Prices are based on completed sales across eBay, Goldin, and other marketplaces.

What set is High Pressure System from?

High Pressure System is from the Undone Seal set, card number 81.

Where can I buy High Pressure System?

High Pressure System listings from eBay, Goldin, and other marketplaces are tracked in real time on CardIndex at https://www.cardindex.co.

Listings

Analytics

Volume Market Trends Trending Cards

Listings

Pokemon

Cards Sets

Analytics

Volume Market Trends Trending Cards

Listings

Pokemon

Cards Sets

Analytics

Volume Market Trends Trending Cards

Watchlist My Collection

Undone Seal

Year2004

CardIndex

Cards
Sets
Listings
My Collection
Sign In
Sign Up

Tools

Card Watchlist
Value Checker
Cert Lookup

Company

About
Blog
Compare
Sitemap
Terms
Privacy

Mobile Apps

Get the CardIndex app for iPhone:

Download on theApp Store

As an eBay Partner Network affiliate, CardIndex earns from qualifying purchases made through links on this page, at no additional cost to you.

About High Pressure System

High Pressure System from the Undone Seal set (#81) is a Pokemon trading card released in 2004. Current fair market values for High Pressure System are Raw: $2.48. A raw (ungraded) copy last sold for $2.48 on December 29, 2025. CardIndex has tracked 1 total sales across all grades for this card.