Tea Ceremony Utensils: Chasen (Tea Whisk) - 100-prong, 3-piece set by Daikoku-ken These items were carefully stored by my mother, who loved the tea ceremony. They were purchased over 30 years ago. I am an amateur, so I do not know the details. Please refrain from asking questions. These items have been stored for a long time. Please refrain from purchasing if you are sensitive to such things.