Cx-52 Model Swiss Cipher Machine

Ten-Rotor T52 "Geheimschreiber" Cipher Machine Dated 1944 This extraordinary Ten-Rotor T52 Cipher Machine, also known as the Geheimschreiber, represents the pinnacle of German wartime cryptography and stands as one of the rarest encryption devices from World War II. Manufactured in 1944 during the final phase of the conflict, this sophisticated cipher machine—codenamed "Sturgeon" by Allied intelligence—was exclusively deployed in high-level German command centers for their most sensitive communications. Its exceptional historical significance and extreme rarity make it arguably the most important cryptographic artifact available to private collectors today. The T52 presents a commanding physical presence that reflects its technological sophistication. Substantially larger and more complex than standard three or four-rotor Enigma machines, this teleprinter-based device features an imposing mechanical construction with ten precisely engineered rotating pinwheels arranged in intricate patterns. Its comprehensive keyboard system and internal mechanical components demonstrate the extraordinary engineering achievements of wartime German cryptographers. The machine's robust metal casing, designed for operational durability in high-command environments, remains in remarkable condition, preserving its historical integrity. The T52 series, manufactured by Siemens & Halske in Berlin, represented a family of cipher machines that evolved through several increasingly complex models. Unlike the simpler Enigma machines which required manual operation, the T52 functioned as an online teleprinter encryption system capable of automatically processing high volumes of communications at 50 baud (approximately 66 words per minute). This automation allowed for real-time secure communication between German high command centers, with messages encrypted and decrypted without the need for time-consuming manual transcription—a revolutionary advancement in wartime communication security. Developed for exclusive use by the Luftwaffe and German Navy high command, the T52 represented such a formidable cryptographic challenge that Bletchley Park...

Considered the first step into the world of modern photocopying, the copying machine was among the first widely used devices to successfully produce an ex...

This special and important Swiss gold music box is chased and engraved with a set of musical instruments surrounded by elaborate swirls of ornate foliage. Embossed with a delightful braided gold design, the two-compartment box features an exquisite oval agate key, which opens a recessed lock in the base of the box. Such a box would have been a prized possession and would have been able to fit neatly into a gentleman’s waistcoat pocket. Ingenious miniature portable devices, musical snuff boxes...

Tiny dancers twirl to the melodious tunes produced by this Swiss station cylinder music box. The cylinder is joined by a drum and bells that give richness and depth to the wonderful music the box creates. Music boxes were at the height of fashion in the late 19th century and served as a status symbol for the European gentry. Switzerland was the birthplace of cylinder music boxes and home to the great majority of the most renowned manufacturers. This example, in its finely crafted English walnut case, boasts two combs, allowing the box to play in harmony for a richer, more complex song. This particular style, commonly referred to as a “station” or “showcase” box, was used to entertain guests in hotel lobbies, train stations and other similar public places, and as such would have been coin-operated. This example, however, does not accept coins. This, combined with its overall quality, complexity and beauty, indicates it was made for a private household of significant means. Today, these ingenious musical masterpieces are highly sought-after by collectors of musical automata...

Vendo Model 44 Coke machine. Included is one case of original bottles. 90% restored and in working condition. Areas of the inside have been re-galvanized. The compressor is original ...

Washing machine in metal with electric motor which would drive a circular container (which moves the clothes, a "drum"), with a water intake in the lower part to the right and with s...

1980s Recreational machine model pinball trailer playmatic.

Antique Keystone projection machine. Model K-160. Manufactured by Keystone, MFG, Boston Mass, USA. The structure has a compact shape and includes a handle at the top for transport. It has several visible mechanical parts, such as pulleys, rollers, gears and adjustment knobs. At the front is the lens, through which the film was projected. The base houses the control panel with switches and a rotary knob. At the back, there is a cooling fan...