Workshop: “Geheim-Camera”, a 1885 spy cam – Aram Bartholl
Stirn Concealed Vest Camera - Camera-wiki.org - The free camera encyclopedia
C. P. STIRN CONCEALED VEST CAMERA - c1886/1892 - GERMANY - Detective /spy camera | #1690347309
Victorian Era Detective Cameras and the Birth of Privacy Concerns | PetaPixel
Carl Stormer and his C.P.Stirn camera - Collectiblend
19th Century Street Photography With a Spy Camera - Exibart Street
This 19-Year-Old Used a Spy Camera to Take Candid Photos on the Street in the 1890s
C.P. Stirn''s Vest Camera. Image: Auction Team Breker. - Racing Nellie Bly
C.P. Stirn's Concealed Vest Camera at Historic Camera
Carl Stormer and his C.P.Stirn camera - Collectiblend
19th Century Street Photography With a Spy Camera - Exibart Street
C.P. Stirn's Concealed Vest Camera at Historic Camera
Victorians poked fun at the first instantaneous hidden cameras - National Science and Media Museum blog
Stirn's Buttonhole Camera | International Spy Museum
19th Century Street Photography With a Spy Camera - Exibart Street
Early Spy Camera- circa 1890.
19th Century Street Photography With a Spy Camera - Exibart Street
Stirn Concealed Vest Camera - Camera-wiki.org - The free camera encyclopedia
Covert Cameras to Crack the Case — Online - Don't Take Pictures
Carl Størmer's Spy Camera Street Photography c. 1893 — Online - Don't Take Pictures
19th Century Street Photography With a Spy Camera - Exibart Street
Bonhams : Stirn Concealed Vest camera No. 1 model by C.P. Stirn Germany, six inches dia for six 4cm diameter exposures, nickelled metal body stamped "C.P. Stirn's Photographische Camera D. R. P
19-Year-Old Student Uses Early Spy Camera to Take Candid Street Photos (Circa 1895) | Open Culture
Buttonhole Camera Negative 6 | Photograph | Wisconsin Historical Society
