1960s WishNicks dolls

This set is from 1967 when I got the while recovering from Open Heart Surgery. I'm doing great. But it's time to let go. One has the purple eyes, and the one has yellow eyes, and the smallest has none. These were originally from the 50s and were known as Wishnicks from Germany. Later, they were called Trolls. To find one stamped on the foot are more collectible.