Lot of 4 vintage authentic Royal Delft ceramic collectables

These are all vintage various years. Some rarer than others. Not an expert. See photos for more details. Largest piece pitcher approx 3.5”h x 3.5”w, star ornament 3”w, bell 3”h x 3”w, and adorable miniature 2”h & l x 1”w. All Dutch from Holland.