Vintage Accordion Bertini Lux The Siena 3 reed for repair or parts

Description

Some of the Keys have chipped, I have some pieces that were in the case, the last 2 treble keys need some work, they are either rubbing or not springing back
this will need some work or restoration, bass keys seem to work, there is compression all other keys seem to work as well
keyboard measures 16 inches, comes with a case plated with Bertini
selling as pictured as is with needing repair restoration