This is the Polaroid Super Swinger.
It is an early non-folding non-U.S. pack film camera. It has a fixed
focus. It is based on the 3000 "Big Swinger" with a more modern
body like the Zip. It still has the exposure system from the
Swinger roll film model and takes pack 80 film ISO 3000 only.
Lens: 114mm menisus plastic Mecanical shutter, single speed rotary, everset, 1/200s Photometer, coupled to aperture setting, refernce window under the finder, indicating "Yes" if exposure is fine. You have to squeeze the shutter button and turn until "yes" appears. Size: approx. 17x14x13cm, Weight: 520gr. Built-in flashgun for AG-1 bulbs, indication window for flash range according to the aperture set