Thank you for viewing. Tenmoku glaze Vase Minoru Sakata? With a wooden box. There is a signature, but I believe it is by Minoru Sakata. It might be different, so please make your own judgment based on the photos. This item has been stored at home and is in its current condition. Please take a look at the images and purchase with your understanding. Please refrain from purchasing if you are a nervous person or if you are looking for a perfect item. #Tenmoku glaze