1956 BMW Isetta 300 export cabrio
All BMW Isettas had sunroofs.
SOME BMW Isettas had convertible tops
This is an example of one of perhaps 50 bubble window style cabrio cars manufactured by BMW.
Most all of these were exported out of Germany and sold in the US or South America. The "tropical" door vent feature was not a "normal" accessory for these cars but a set of them were exported to South America with this feature and that is where this car came from.