Schreiber 5031 serial number 15880

5031 entry level professional model. Serial number 15880 dates it to 1972. Has handmade keys. Includes a whisper key lock, high D key, and 3 bocals. One of the bocals has a dent. The hinged case needs attention: the clips work but the hinges need replacing. It shuts safely with the use of the canvas zipped cover. The instrument was completely overhauled and cleaned in 2022. All pads and all moving parts are good. Was played during the 1970's and has been looked after very carefully since then but hardly played during the past 50 years.