The Ensign Cameo Stereo is a stereo camera produced by Houghton under the Ensign brand, designed to capture paired images for three-dimensional viewing. As a stereo-format folding plate camera from the early twentieth century, it was positioned for amateur stereoscopic photography during a period when stereo viewing was a popular parlour pastime.

With only a single tracked UK auction hammer result available, the Ensign Cameo Stereo sells for around £190 at saleroom level today, based on a January 2025 sale at £189. Because this is a wholesale auction figure rather than a retail asking price, dealer-listed examples in restored condition can carry meaningful premiums, and condition of the bellows, shutter and matched lens pair will heavily influence what any individual example is worth.