Two types of Tachikichi plates Material: Ceramics/Pottery ⚫︎Shape: Square plates, 2 pieces. They have been used very little, so they can be considered unused. ⚫︎Octagonal small plates, 2 pieces. Used a few times. Not Tachikichi, but: ⚫︎Glass checkered coasters, 2 pieces. These are unused. ⚫︎Woven coasters, 3 pieces in different colors. These have also been stored away and are unused, but they are a bit wrinkled. They will become crisp with ironing.