This came up for sale on Ebay.
I believe it to be for a CB but never seeing one before and only going by what people have told me they look like. So I've posted a picture.
Please correct me if I'm wrong anyone, also I would think its from some other car apart from Volkswagen maybe? Have you seen one like this before.?

Nathan,
Yep. This is a definite original CB part. It was only fitted to the driver side on some vehicles and have seen it listed in the Accessory listing. Its made of hard plastic and it very similar to sunvisors in International Acco trucks of the same period. I bet they were made at the same place.
They did not wear well and tended to go hard and crack in the sun.
countrybuggybill

Hi Bill
Just wondered how it worked when the windscreen was flat against the hood, the sun must be just about setting or rising in that case!!

This is steve in Perth - just getting posts up so i can start PM's

steve

The visor clip part number is 311 857561
The visor itself has no markings of anysort.