This uniquely preserved external horn-shaped loudspeaker is crafted from translucent celluloid in an artificial tortoiseshell hue. When placed near a light source, it beautifully illuminates, offering a stunning visual spectacle.

As for its design, it represents a classic style of loudspeaker for radio receivers that lacked built-in speakers. During the 1920s—when the radio craze was in its infancy—this type of loudspeaker was the most typical household accessory. Over time, however, these loudspeakers evolved into cabinet or chapel-like designs made of wood, which opened up new aesthetic possibilities, often styled to complement the look of the radio itself.