This is a mini classical guitar, the SG-850, made by a manufacturer called Nagaoka. Small, well-made nylon-string guitars like this are rare and not often seen. It weighs 786g. The nut width is about 46.5mm. Despite its compact size, the nylon strings produce a resonant sound. Unlike steel strings, the nylon strings have a soft tension, allowing for relaxed playing. (The tension is really light, so you can produce a sweet sound just by plucking the strings with almost no force.) The details are unknown, and at first, I thought it was a toy guitar, but that's not the case. It's a guitar with a pretty solid build. The tuning is stable. The neck is straight, and the string height is low, making it easy to play. The wooden nut is a distinctive feature. I feel like the top of the body is slightly warped. There are cracks at the base of the neck and on the headstock, but it looks like the wood joints have dried out and shrunk, causing the surface finish to crack. It's a very old guitar, but I think it's in good condition for its age. The body has aged to an ivory color due to sun exposure. It's recommended for those looking for a travel guitar or something to casually strum at home. It's perfect for those who want a well-made guitar with a retro feel. I've been hesitant to list it because I want to keep playing it, but my collection is getting too large, so I'd like to pass it on to someone who will cherish it. No accessories are included. Since it's an old guitar, please understand that it's sold as-is, with no returns or exchanges, except for issues that critically affect playability.