Vintage sofa by Martin Visser for t Spectrum

Beautiful and rare sofa bed with armrests, model br33 br43 by Martin Visser, produced by ’t Spectrum in the period 1960-1969. Dutch design. The minimalist design sofa has a square chrome tubular frame and can be transformed into a sofa bed with one movement. The original single sofa bed is covered with a blended sand gray white wool fabric. Condition: good vintage condition.