Arm shells were the first to be produced and the side shells were introduced in 1952/1953. The side shell is in good vintage condition with the shell displaying no cracks or dents and the fabric only light aged marks, which are to be expected with age.The S inside the circle stamp signifies the shell originates from Herman Millers Summit Plastics factory. The Eames shells are a great investment piece, but many factors affect how valuable they are. The origin of the shell, its age and even the colour can have an effect on its value. The condition of the upholstery and shell on this particular chair aids with its investment value. Listing and template services provided by inkFrog. The item "Brown Herman Miller Original Eames Upholstered DSR Dining Side Shell Chair" is in sale since Wednesday, June 10, 2020. This item is in the category "Home, Furniture & DIY\Furniture\Chairs". The seller is "vintage-design-com" and is located in East Midlands. This item can be shipped to all countries in Europe.