It looks like an old portable projector.
>>4341598Remove the lens and use it as a wonky, but probably somewhat decent portrait lens on a large format camera.
>>4341598were there any slides in it?
>>4341598The film spool is empty, maybe it could be combined with something...[EXIF data available. Click here to show/hide.]Camera-Specific Properties:Image-Specific Properties:Image OrientationTop, Left-HandHorizontal Resolution72 dpiVertical Resolution72 dpiColor Space InformationUncalibratedImage Width2160Image Height1080Scene Capture TypeStandard