I have never seen little dolls like these they are amazing. I believe they are hand made. The 3 nurses have beautifully hand painted faces. They all have safety pins in the back so they can be pinned to your clothing. The two soldiers have awesome hats.. The Sailor is very plain but cute. I think they were made in the war effort of WW1. They must have been packed away because they are in pristine condition. The nurses are 2/2", The soldiers are 2 3/4" and 1 3/4" and the Sailor is 3". They are a amazing piece of history.