An attractive German 'Black Forest' polychrome automaton musical 'Flötenuhr', circa 1830

48-cm polychrome arched dial with Roman numerals and flower surround, diamond hands, a theatrical opening above for the automaton of four musicians turning and moving their instruments connected to the musical mechanism playing with a 35-cm wooden cilinder one of eight melodies on 49 pipes, three registers, wood posted anchor movement with countwheel striking on a bell