Manufactured around the 1920s-1930s.This pattern was listed as a "Kurbel-Pistole" or "Crank Pistol" in a 1920s Venuswaffenfabrik-Oscar Will advertisement. The blued multi-stage barrel has adjustable blade and notch sights, a smooth bore, and a release button on the right side. The action has fine engraving and is marked "OSCAR WILL/ZELLA St. BL." on top and is equipped with a single set trigger and detachable crank. It has a spurred trigger guard and a fluted walnut butt.

Fine overall with 80% original blue and nickel plated finish, minor oxidation and pitting, crisp engraving, and mild marks and scratches. Mechanically fine.