4 small white and blue condiment sauce spices olives nuts dishes / serveware

4 small white and blue asian style condiment dishes / serveware. Ideal for dipping sauce (olive oil, soy sauce, wasabi, hopt sauce), spices, nuts, olives, etc.. They might be ceramic. Very good condition. One has double serving sides, each side has a 3" diameter, white with embossed center and blue edging (made in Korea) One is white with blue olives with a diameter of 4". The last one is white and blue with floral prints and a diameter of 3.5".