<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt;color:#000000;"><div>From an 1884 Vose & Sons upright. Attaches under the keybed - one at each end (see closed position photo) . Each pivots outward to extend beyond keybed (open position photo). Does anyone know what purpose these serve? I can't conjure up a decent guess...<br><br>Mark Potter<br></div>
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