Modular shelving system by Dieter Rams for vitsœ Model 606 1960s

Modular shelving system by Dieter Rams for vitsœ Model 606 Germany 1960s 6 shelves: 90/21.5 cm in creamy white melanin with aluminum fixing support 2 modules: 90/35.5/H39.5 cm with sliding doors, 4 rack (one rack and cut into 2 parts certainly for another combination made by the former owner) Total width 183.5 cm Depth 38 cm total height 200 cm the whole being able to be modulated over the entire height of the wall rack, one small scratch on the front of the sliding door see photos, Good general condition, some traces of vintage use