Amazing vintage ceramic elephant family

Set of 3 elephant figurines.Mama elephant with her 2 babies.These are speckled gold with black detailing and pink inner ears and mouth.Mid Century Modern, Made in Japan.There are loops on all 3 elephants to attach chain. The chain is present on one of the babies, but missing on the other. The mama elephant measures 6" X 6" The baby elephants measure 2.5" X 3" Perfect condition with no damages or repairs. These are just darling and I could really see them in an elephant themed baby girl nursery .So cute