Old Bizen-yaki incense burner from my grandfather, with the Bizen Kozan mark. Sencha tea ceremony utensils, with an old box. Please understand that everything is old and used. Please refrain from purchasing if you are overly concerned about condition. *I am not very knowledgeable, so I cannot answer specialized questions. Thank you for your understanding. *To prevent switching, returns and complaints are not accepted for any reason.