Rock box REDDOG overdrive Red Dog Overdrive Initial Model Marble Paint This is the initial model with serial number 003, known for its hard and thick sound. The sound is a unique distortion, like a distortion pedal with a fuzz feel, and it responds very well to picking, making it an excellent pedal. Please refer to YouTube and other sources for more details. This is a rare initial marble paint specification, and the pattern and color are well-balanced, making it a wonderful piece. The Velcro on the back will be left attached to prevent paint peeling. Note: ⚠️ Although it shouldn't be a problem during performance, there is some crackling in the right knob. Please refrain from purchasing if you are concerned about this.