Manby Violin
I hide glued, clamped and then varnished the back of this violin. Manby violins seem to have a tenancy for the back seam to open. I am not sure why. But is is a definite characteristic of these lovely instruments. Even after gluing and clamping the seem can give the appearance of not being totally closed when it is. I guarantee the repair to this one for my lifetime. Fixing an open backseam is in fact an incredibly simple process so long as you have the correct equipment an know how to use it.