This small black Bakelite viewer was manufactured by Church-Craft Pictures Inc, Saint Louis, USA in the early 1950s small cards are needed, each with a stereo pair. Usually it was religious, geographical, educational and children's stories. Display cards are prone to deform unless they are stored carefully. The picture quality and stereo effect of the slides is generally quite good. A set of six slides that sold for about 49 cents. Measures Viewer / Glass 4x10
