After a long search I finally added a wooden tailboard stereo camera to my collection which is made by the renowned manufacturer Mackenstein from Paris.
In my hunt for photos of "people with a stereoscope" I've added a new item to my collection. It's an American Cabinet Card from c. 1880 with an image of a little boy and a stereoscope.
A rare handheld stereoscope made by the French manufacturer Duboscq-Soleil, one of the pioneers in stereoscopy history.
A hand tinted stereo daguerreotype of a woman. Daguerreotype was the first publicly available photography process and marked the beginning of the photography era.
Éditions S.T.L. was one of the most prolific producers of glass and paper stereoviews with images of the First World War but not much is known about the company.
"Le Nain" is a curious stereo viewer manufactured by A. Mattey from Paris. It is a cross between a handheld and multiview stereoscope and supports 45 x 107mm glass stereoviews.
A wooden box with fifty glass stereoviews and descriptions provides an interesting insight into Dutch colonial history in the former colony of Dutch East Indies.