1972 Adamo buggy from Brazil
I'll give you that although technically it should be called the Adamo GT.
It was introduced in 1970 and was a mixture of roadster and buggy and is most often referred to as the Adamo
Buggy as it had no roof or doors.
It was powered by a 1.3 litre VW engine and 150 or so were made between 1970 and 1972, when it went out of production.