This is a fix that has been doing for a while. This is a fairly old German violin. The instrument suffered, apparently, a drop point.
For the coup took off the plug that connects inner rings and also opened the top and bottom.
repair process:
First he uni internal cue to the soundboard. thus able to have a strong piece that allows me to join the other parties, without having to open the instrument.
said the taco Once you glue the rings, previously sanded area.
uni then rectified and the top and bottom to the sides and the heel.
We added the missing piece ...
I gave him a slightly pulidita to enhance the brightness and turn the tailpiece, chin, bridge and strings.
