This is a ThorpyFX Peacekeeper Low-Gain Overdrive pedal, works perfectly.

Cosmetic issues:
- On the backside there are a few very small scratches and also some stubborn leftovers of velcro tape glue. The scratches actually happened when I tried to remove the glue, this might need a real adhesive remover.
- The pedal is shiny like a mirror. There are a couple of hairline-thin traces on the metal body you see when watching the pedal from a couple of centimeters distance against strong light from the side, so it's not really like factory new.