【Excellent Condition】Twin-lens reflex camera Alpen Flex ORIENT III (with case & accessories)

Thank you for looking.
This is a twin-lens reflex camera, the Alpen Flex ORIENT III, manufactured by Hachiyo Optical.

[Product Description]
- Twin-lens reflex camera
- Shutter speed up to 1/200 sec.
- Includes leather case
- Comes with a lens hood (TUBASA 32mm diameter) and a filter (Walz WY2)

[Condition]
- Appears to be an old item, with commensurate signs of use, scratches, and dirt, but I believe it is in relatively good condition. (Please judge from the photos.)
- Operation is unknown (as I am an amateur). The shutter and speed adjustments seem to be working without issue.
- When looking through the viewfinder, small specks resembling dust are visible, but focusing is possible without problems.
- The inside of the case has an ink stamp (Shachihata?) from a previous owner, but it is not very noticeable.

[Additional Information]
This item was passed down from my aunt, but I am not knowledgeable about cameras, so I am selling it. As I cannot guarantee its functionality, it will be sold as non-operational (junk). I believe it would also make a nice antique item.

I am also selling other cameras, so please take a look.