Singing Birds in Cage Automaton, c. 1970
No. 22, Germany, with going-barrel movement, bellows and whistle for birdsong, three feathered birds with articulated beaks and tails, the central bird with articulated head, all appearing to sing in turn, in domed brass cage with suspension loop and pressed metal base,

Dimension: ht. 12 ½ in. (32 cm), working, birdsong somewhat weak.