Roye-Vala-Scope Disposable 3-D glasses
1950-1959
Two Roye-Vala booklets from the 1950s
Two Roye-Vala booklets from the 1950s, advertising 'Leslie Carol in 3D' and 'The Cabaret Girls in 3D'. both including a pair of 3D Roye-Vala-Scope disposable spectacles.
