Just Andersen Art Nouveau Dinner knifes with ebony handles decorated with silver

Just Andersen, Art Nouveau dinner knifes with ebony handles decorated with silver. Most likely from the period 1900-1920. Goes well a long with Danish Modern items. Fantastic design. 11 dinner knifes, length 24.7 cm. 1 luncheon knife, length 21.0 cm. Very well kept. The price is for 12 pieces.