Black abstract vase

Superb vintage ceramic wall vase information: ◦ material(s): ceramic (unglazed inside) ◦ color(s): black and red ◦ width: 7.5cm ◦ length: 25cm ◦ depth: 7cm ◦ dimensions of the l opening: 6cm X 2.5cm ◦ condition: bears numerous signs of wear (see photos) drilled with a hole at the back so it can be hung on a wall.