The “Dolla” air pistol was produced by various manufacturers during the early 20th century. This particular variant was made by Langenhan from about 1905 to 1934 in Mehlis, Thüringen, Germany. They had two models, the No. 1 which was black lacquered and the No. 2 which was nickel-plated. This pistol is complete with its original wooden box, darts and pushrod. Most of the box’s label is intact with an image of the pistol, six darts, pushrod and the letters “No 2”.