Vintage wood and plastic wall shelves

String type wall shelf; it is first manufactured in west germany. Under its side uprights are stamps made in germany. There is also the manufacturer's brand: schuberth-werk braunschweig. Its uprights are then rather original: they are made of molded plastic, black. They take up the principle of the famous string shelves, with their ladder shape. There are 3 shelves. Their ends are enclosed in plastic end caps. They fit into the uprights of the ladders and thus form a solid and very solid unit. Note a crack on 2 of these side end caps, on the top. This does not affect the solidity of the unit.