Wollner group of toy soldiers 25mm flats Austria 1910

Here we have a larger group of probably Wollner flats. These toy soldiers are in the smaller size and not  marked. Various different models and even 3 pieces of anti-aircraft canons (not sure if the set is complete, box is not original).  They were professionally cast and painted, probably in Austria, around the first world war. They are in nice shape with clear signs of age and use. They measure ca. 25 mm high that is measured from the table to the eyes of the standing figure.