This is a Boss ODB-3 Bass Overdrive that I received with a bass. This has hardly ever been used. Not sure of the year, but the bass had been bought new in 2012. The only issues, if you want to call them that, is the guy's young daughter did a bit of artwork with a black sharpie, to make it look like a "Bumble Bee". He removed it, but you can still barely see some residual marks. Nothing bad, though. This pedal works fantastic, is very, very clean.....and I had a blast with it/drove my wife nuts for about 15 minutes, but I am not a pedal kinda guy with the music I play. Thus, I offer it to you. Brand new Ray-O-Vac Alkaline 9V battery. No case or paperwork. $45.00 CONUS PayPal only. It will ship via USPS Priority. Thanks for looking.