Thanks to Peter van Uum and Jeroen de Laat for posting these pics in Facebook recently. Although the first pic looks like this may be a Baur, it is not a Baur. It is an HIS Cabrio, something I have never heard of before! Consequently, I do not have a lot of information on this rare and unique model. It does appear to have a sunroof instead of a 'Targa' roof, although I need to obtain more info to be sure.
Stay tuned! :)
If I understand this correctly, there are only two of these in existence, and here is the other one:
Comments on this car from in Facebook.
Peter van Uum: It was a barn found begin 2013 in the achterhoek it's a Dutch car license plate KR-41-HH I post some pic of the found
Special car, 323i HIS convertible! Believe there are two left, or?
A ton (30+)of pics here from Peter V Uum, posted in Google+:
We hope to learn more soon, so stay tuned!
Pics from 2/11/2014: His cabrio 323 i.