Berlina door mirrors

[squiglyzigly]

Hi all,
I’m just starting the bodywork on my S2 berlina, but before I prep the doors I need to decide what to do about door mirrors.
The mirrors that came with the car are a little groggy but that’s not the issue.
The issue for me is “are they original”?
If not,
Do I need source some more faithful mirrors? And what should they look like?

Stay safe
Ian