Swiss miss girl boy & china head figurines (busts, not vases) vintage Japan

Two vintage china heads, a boy and girl, 7" and 6 1/4" tall. (These are just figurines, not vases or planters.) They both are vintage Lego - Japan, and both are in very nice condition, just a few light marks to the finish.

The girl's cap and dress we think look like a folk costume of Switzerland, rather than Sweden or Norway. But these came to us out of an estate in the Mt. Horeb area, so could be any of the three, really!