Many initially considered the Keller Super Chief to be a microcar .
Later retrospective examination concludes the Keller Super Chief Woodie Station Wagon to probably be the world 's first compact sport utility vehicle ( SUV ) .
Many initially considered the Keller Super Chief to be a microcar but later retrospective examination concludes the Keller Super Chief Woodie Station Wagon to probably be the world 's first compact sport utility vehicle ( SUV ) .