This monument in the form of a flipped over pink Zetor 40 tractor, one of whose front wheels has been fashioned into a large padlock (the name of the band In Czech) was unveiled in June 2022 on the occasion of 40 years of the well-known Czech punk band, Visací zámek. The pink tractor is located next to Strahov stadium near the former kiosk known as “John Debil’s kiosk”, where the legendary Czech band (allegedly) formed.