Thank you for viewing. ◆◆"Showa Retro" Tea Ceremony Utensils, Ichii Wood Incense Container (Kogo) Box◆◆ It says "Meiboku Ichii" (precious Ichii wood), indicating that it is made of Ichii wood, a type of precious wood. It also says "Hida no san" (made in Hida), indicating that it was produced in the Hida region. Kogo are used in the tea ceremony to burn incense, and the material and type of incense used change depending on the season. (AI reference) Please check the images for the size, etc. There are stains on the wrapping paper inside the box (Image 8). This item is a vintage item stored at home, so we appreciate your understanding before purchasing.