Bizen ware flower vase

This is a Bizen ware vase that I bought for 20,000 yen at an antique market. It was a favorite of mine, and just looking at the vase itself, I often put flowers in it. Bizen ware enhances the beauty of flowers. Water doesn't spoil easily, and flowers last longer in Bizen ware. I've used it many times. The depth is about 8cm.