Planter with legs, 25cm diameter, 13cm height

This is a planter that was made by students at a school a while ago. I liked its unusual shape, but it's been stored away. It's unused.
I think it would be great for a succulent or flower arrangement. It has legs, which I believe are good for improving the plant's environment. The pot weighs 1.2 kg.
The soil used is Okinawan red clay.
It's a substantial planter with a strong presence.
Photos are included. It's a planter as you can see. Thank you.