Is it possible that this is not a sostenuto mechanism at all, but rather a disassembled (because it wasn't used) "practice damper/curtain" thingee? Just a thought . . . since it has no springs. Are there sostenuto tabs on the piano? -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20060619/5fdf35fe/attachment.html
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