ARIA FEB-FL/FN acoustic bass guitar. It has many scratches from use, but the neck is in good condition and the string height is low, making it easy to play. The serial number is S16, so it's likely a 2016 model. The preamp has been replaced, and it doesn't quite fit the curve of the body, causing it to lift slightly (see photo 8), but it works without any problems. The strings are old and have a lot of rust. Hand delivery is possible within Tokyo.