Set of cheapest 8 vintage Contemporary Chateau Cobalt Blue by Yamaka (G)

This is a set of 8 vintage Contemporary Chateau Cobalt Blue dinner plates, by Yamaka, made in Japan. These are striking! There is a wide cobalt rim, and a thinner brown rim. The china is tan cheapest with speckles. These plates measure 10 and 5/8" across. These do have some utensil markings, but you have to hold them to the light to see them, and this is reflected in the price of these plates. (G)