Edison Fireside? In the 1924 film Greed.

[Phonoboy]

Yes, Standard B, can see the end gate which wouldn't be present on a fireside

Thanks. I thought I saw an end gate, but I wasn't sure.

I wasn't sure about the end gate either, but to the left of the machine, you can see the lid lock bar for a Standard. The lid lock for a Fireside is completely different.

Thanks. There's always more to learn.