Date Region Description Price Seller
USABeautiful, Transparent OverdriveIf you’re looking for a high-quality, to...$139.99
UK- Overall: Good condition with little wear.- Electronics: All origi...$140.19
EUFairly neutral sounding overdrive with a good range of gainFlexible 2 ba...$146.20
USAHere is a Mad Professor Royal Blue Overdrive in excellent condition. The...$149.99
JapanWelcome to Qsic's Reverb Shop!1. The description texts have been generat...$158.12
UKIf you like Matt Schofield or low gain drives for blues, you’ll get on w...$173.83
UKGreat sounding v good condition Working Pedal. ![Mad Professor Royal B...$188.67
USALike New In Box! Product Description: Get touch sensitivity in heaps ...$189.99
JapanOverdrive with a wide range of tones The Royal Blue Overdrive (RBO) is a...$219.97