Used Gear Hunter price guide
Used Teenage Engineering OP-1: what it's worth
Typical price (median)
£620
usually £595 to £685
Lowest seen
£570
Highest seen
£750
Based on 3 priced listings seen in the last 90 days, live and gone, the earliest first seen 3 June 2026. Updated 24 October 2026.
How we work this out
We take the asking price of every Teenage Engineering OP-1 listing we saw in the last 90 days across the marketplaces and shops we track, live or already gone, leave out listings with no price, and show the middle value. The usual range is the middle half of those prices. Asking prices are not always what the gear sells for.