König & Meyer 18954 AdapterAdditional adapter to attach boom arm 18956 or music holder 18958 to 18950 or 18953 keyboard/stage piano stand. Only necessary, when stacker 18952 is installed.
König & Meyer 18954 AdapterAdditional adapter to attach boom arm 18956 or music holder 18958 to 18950 or 18953 keyboard/stage piano stand. Only necessary, when stacker 18952 is installed.
