This is an Ibanez SR600. Based on the serial number, it was manufactured in 1997 by Fujigen. According to the catalog: This model is positioned in the middle of the SDGR lineup. It features a body shape inherited from higher-end models, the ACCU-CAST BW bridge, and an all-access neck joint, making it affordable in terms of both sound and playability. The popular matte finish on the neck back is also noteworthy, and it was released with beginners to mid-level players in mind. The controls consist of 1 volume, 1 tone, and 1 balancer. The pickups are PJ type, making it versatile enough to play any genre without issue. The neck is an Ibanez-specific thin profile, making it easy to play even for those with smaller hands. Also, because it's made in Japan by Fujigen, the build quality is solid, making it a perfect first bass. Case is missing, only the body is for sale.