Vintage Japanese wooden coasters set of 8

8 Vintage Japanese wooden coasters, often called Chataku, which are traditionally used for tea saucers.Design: They feature a distinct flower or plum blossom shape with a recessed center to hold teacups securely.Material: The coasters are crafted from wood, often finished with a brown lacquer or handcrafted urushi lacquerware technique.Usage: While designed for tea ceremonies, they are also used as decorative home accessories or for holding trinkets.