The company Curdts E. H. Otto (Nachfolger), originally founded in 1851 as CURNA GmbH, was based in Solingen, Germany. Boasting a long history in steelware craftsmanship, the firm built a reputation as a significant manufacturer in the Solingen region. During the Third Reich era, the company expanded its scope to include the contract production of political edged weapons, with a primary focus on SA service daggers (model M1933) and bayonets.
The manufacturer produced an estimated total of approximately 1,000 SA service daggers. This volume grants these historical pieces a 3.5/5 rarity rating (moderately rare) among military antiques collectors. These daggers are recognized for their quality, featuring solid nickel-silver fittings and the iconic etched blade motto "Alles für Deutschland". Documented distribution markings to SA groups (Gau) include Ho (Hochland).
The trademark of Curdts E. H. Otto is highly intricate, often featuring the initials "C" and "O" within an oval frame, accompanied by a sword and a snake winding around an anchor, along with the inscription "Nachf. Curdts Solingen." Another variation is a circular emblem with "CURDTS NACHF." at the top and "SOLINGEN" at the bottom. These detailed maker marks, typically etched directly onto the blade, serve as a hallmark of tradition and quality. Surviving products from this maker represent a significant chapter of Solingen's blade industry history.
