Although unused, the box shows scratches and stains due to the passage of several decades. The top is carved with auspicious animals such as lions, dragons, and mythical beasts. In Chinese culture, they are considered guardian deities, believed to protect status and wealth, and to ward off evil spirits. Seal materials for tenkoku (seal carving) include Shoushan stone, Qingtian stone, and Balin stone. Please take a look at the stone patterns and carvings of this item. The carving is sharp. This belonged to my brother, who has been practicing calligraphy for over fifty years. ☆ Most of these items were purchased and stored decades ago. He says he's preparing for his "shukatsu" (end-of-life preparations) (*^-^) I'm also listing other calligraphy-related items! It seems that ink and paper, etc., get better with age, but it's all Greek to me? I have a lot of calligraphy-related items, and it takes time to research them. Please understand my lack of knowledge. I will be listing items gradually. I would also be happy if you could take a look when you have time. Thank you for looking.