Day bed / sofa /couch that opens to a bed, in the manner of Martin Visser, Rob Parry, etc. designer/manufacturer unknown.
There is a a small dent in the metal back, see photos
Height 80 cm
Seat height 44 cm
Width 190 cm
Depth (total) 75 cm
Depth of the seat 53 cm
Depth of the bed (open) 70 cm