High Pressure System
Undone Seal · #81/83 · Uncommon · 2004JPN
$2.00
Market price ▲ 0.0% (1Y)
Prices as of Jul 26, 2026
1graded pop
0%gem rate
0%off ATH $2.48 · Jul 2025
Price history
Unlimited▲ 0.0% 7d$2.00
Low $2.00Mid $2.00High $2.00
Loading chart…
Buy it now on eBay
Loading live listings…
Live from eBay · affiliate links support CardPrice · see recent sold results →
Graded values
updated 2026-07-26Grade 6 est.$2.36
Grade 5 est.$1.98
Grade 4 est.$1.64
Grade 3 est.$1.36
Grade 2 est.$1.12
Grade 1 est.$0.94
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
Ungraded price history$2.48
Ungraded chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-07-09
CGC1 graded · 0 gem 10
Population data from PriceCharting, updated monthly.
How much is High Pressure System #81/83 worth?
High Pressure System #81/83 is a Uncommon Japanese card from Undone Seal (2004) — today it trades at roughly $2.00 ungraded.
These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.
