What is "saabo"

SaabO is a travel trailer created and manufactured by SAAB from 1964-1968 in outside Norrkoping, Sweden. The prototype of the SaabO was created without brakes, however the release model included them. The SaabO included space enough for a family of four, or five (with bunk). It was designed with low-set, large windows so the driver of the vehicle could see through them when looking through the rear-view mirror.