Identification Camera

I bought this camera this weekend for $5.00. It uses polaroid film and apparently is for identification cards and,or license photos. No idea as to age. Pugged it in and it flashed and seemed to work okay. The base is slotted to adjust the camera height and angle. Adjustment for picture darkness. It is 110 v power . Marked Identification Products Manufacturing MG-1. I have checked their sight and can't find any info on this model. Just found it interesting.