Marconi type Microphone CARBON vintage rare 1928
spectacular vintage object from my private collection, dating back to almost a century ago (early twentieth century) ..... octagonal microphono in carbon marble block ..... the first Microphones for the first radio and television broadcasts and sound recordings were these! ......... very well kept and mounted on a spring support to enhance and expose the microphono .... object of a certain cultural value from collection, museum. , exhibition, history, documentation and investment .. the manufacturer is not known as it is not marked, but they were normally produced by the German Reizs or the English Marconi .... true rarity!
This item is sold As-Described
This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.
| Listed | 5 years ago |
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| Condition | Fair (Used) Fair condition gear should function but will show noticeable cosmetic damage or other issues.Learn more |
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