This is a Marshall guitar amplifier, the VALVESTATE VS15R. It's a genuine British-made amp from the 90s. The VALVESTATE VS15R is a 12W compact combo amp that delivers authentic sound. It's an amp designed to produce a tube-like sound with transistors. You can create a variety of distortions by adjusting the gain 1 and 2. It also has a master volume, making it easy to use at home. The power cable is detachable, so you can improve the sound quality by replacing it with a better one. There are some scratches and dirt from use, but I think it's in relatively good condition. The gain 1 knob is a little loose, but all controls work, and the reverb functions without any problems, so I think you can use it comfortably. This is a used item, so please refrain from purchasing if you are looking for a new item. I appreciate your understanding of the current condition. Marshall VS15R Transistor - Model Name: VALVESTATE 15R - Brand: Marshall - Color: Black - Control Knobs: GAIN 1, GAIN 2, TREBLE, CONTOUR, BASS, REVERB