Xl 31,1″ boulle cartel clock wall on console inlay decor 20thc rare

A cartel clock on a wall console, boulle. 20th century
L:18 x W:37 x H:79 cm)
very beautiful clock
spring to wind blocked so needs to be looked at , when i move pointers, it chimes on half hour and hours and ticks for a minute and then stops so needs to be looked at