A newer model followed in 1907; it had with 800 ml a little more content, the basic shape was drop-shaped, the neck omitted. This bottle had a thread at the top and was closed with a screw cap. The leather covering was changes; behind the bottle now had two straps, and because she had no neck was now a conically cut one at the top Leather collar attached. Both models were sold side by side Custom, and were also consistently manufactured during the World War.