Circa: Unknown Condition: Used & Operational Size: 2.5 inches tall by 3 inches wide and 4.5 inches deep. Country of Origin: United States Manufacturer: J & M Products Co.
This is a manual 35mm single slide viewer for use when you are trying to quickly locate one slide from your tray of many slides. This is a collector item as the case is made of bakelite material and the unit is very old. The original box is with this unit which makes it a fabulous piece. There are no batteries needed, just hold the box up to the sunshine and look through the eyepiece. All is working great. You simply push the slide into the slot, hold the unit up to the light and the picture on the screen.
This unit is for viewing single slides or slide strips.
This unit has hardly been used and is in excellent condition. The J & M Products company was located at 299 Third Ave, Brooklyn, NY, USA.