Vintage shiny black polished Bakelite 300 series telephone case. Very good condition. Complete with plungers , chrome "Call exchange" push button and Metal "Call Exchange" plate. Minor very small mark @1/2" long more or less in the centre at the back, just above the rear ridge line, where it has been knocked by something in the past (Doesn't show up at all in photo). This is not at all detrimental to the case's lovely overall appearance. See photos, which serve to give a good idea of its description. Ideal case for use in telephone rebuild.