This item was at my parents' house. I have no idea when or how much it was purchased for. I have no specialized knowledge and don't know its value, nor do I know the material or its purpose. There are some small scratches on the base and legs. The starting point of the base plate seems to be slightly misaligned. I took as many photos as possible, but I apologize if I missed anything. The color is a dark brown, close to black. The base size is 26 x 26 cm, and the height to the base is 13 cm. The weight is 1.65 kg.