Bidspirit auction | KARL GRIESBAUM (1872-1941) - Singing

KARL GRIESBAUM (1872-1941) - Singing Bird Automaton Music Box - Germany, c.1920-30, gilt brass music box with bird by Karl Griesbaum, polychrome enamel decoration with landscapes with figures, with original wind-up key. Signs of use. Dim.: 10.5 cm.