Polaroid factory Studio Express 485b tested

This is a beautiful and factory well maintained camera. It uses 80 pack films and I have read some people have converted it to load 100 pack film like Fuji fp-100.

I bought this camera and it came with an expired Polaroid film from I don't know when.
The last photos are taken with this film.

The flash is working too and Otis in ver y good condition. It works with 4 AA batteries.
There is a timer at the. Back that needs to be glued back.