If you had an Unicorn Account you could see a chart with the price development of this module and the average price asked for this module.
TS9 - 1982 - all original - black label - JRC 4558D - S/N: 2xxxxx - in pretty good condition considering it's been stomped on a bunch of times for over 40 years, although it will come without the battery cover.All original components - Maxon PCB with JRC 45558D op amp and caps a dated 8230 (82=yr & 30=month) and 8216. No modifications.
This offer was fetched from reverb.com. You cannot contact the seller via ModularGrid. You have to visit their site.
Look up onDisclaimer: Modules listed for sale on the ModularGrid Marketplace are offered explicitly by their respective owners. ModularGrid is not affiliated to the sellers and takes no legal responsibility in any transaction.
The internet is a rough place and fraudulent behavior can occur. If you are concerned about dealing with strangers consider buying your module at an authorized dealer.