A used One Control Baltic Blue Fuzz Pedal in Very Good condition. 

FROM ONE CONTROL:

Imagine the initial Big Muff tone combined with the sounds associated with the Triangle and Ram’s Head. This combination can be found when playing the BALTIC BLUE FUZZ. The BALTIC BLUE FUZZ is a pedal for creating a vintage muff sound but at the same time emphasizes the crisp sound that comes forward. Thus, while maintaining the same gain range as the vintage Big Muff, adjustments were made to ensure a slightly tighter and lower gain than the original. It was tuned to be used with electric guitars and filtered to create powerful feedback tones. It is free of the peakiness that is common among vintage fuzz pedals .