My son purchased a double bass from a friend. The pegbox crack concerns me because of the tension on this part of the bass. My son will be using it without a bow, mainly for jazz. I am attaching pictures to show the crack. I would appreciate any input on keeping this bass or not. It is a $1200 bass he bought for $800 no bag, bow or stand. Plywood Lidl made in Luby, Czech Republic. I think not too old.