The Stereo Graphic is a 35mm stereo camera that was made by Graflex from 1955-1960. It makes pairs of 24x23mm pictures at each exposure. The lenses are a pair of Graflex Graflar 35mm f:4. The camera is fixed-focus, and the shutter has only time and instant (1/50) positions, which makes it a quite basic camera.
From 1959, a similar camera, made under license, was sold by Wray with the name Wray Stereo Graphic, equipped with Wray lenses.