Really retro fire alarm pull

Anybody ever seen one of these? (Not my picture)

The only thing I dislike about this picture is the angle. I hate it when people intentionally do not hold a camera straight.

It would appear that the image is not showing up; I’m sure that it’s a simple fix, though.

You probably didn’t enter the correct URL or something. It’s not working for me either.

Try this then

Oh wow, that’s really different.

I’ve never seen that kind of Faraday pull station before; my guess is that it was manufactured between the 40’s-50’s.

two dumb questions on my part… where is the glass? is it coded?