BOSS OD-2R TURBO OverDrive. Based on the serial number, it appears to be a Taiwanese-made unit from September 1998. This is a through-hole component version, not the surface-mount type of recent years. It shows signs of use, with scratches, paint chips, and discoloration, but it functions without issue. It has been stored in a smoke-free and pet-free environment. Please check the condition in the photos. No accessories are included. The pedal itself is the only item for sale. *Batteries are not included. Please refrain from purchasing if you do not understand that this is a used item, inspected by an amateur, and stored by an amateur. Also, returns are not accepted after purchase for any reason, so please read the description carefully and consider your purchase thoroughly.