Polyphon music box in wooden case, 19th century, inside marked ''Polyphon'' and ''A.E. Fischer, Bremen, Marke Roland'', with 33 lock plates with songs like ''Ach könnt` ich noch einmal so lieben'', ''Ein Prosit der Gemütlichkeit'' or ''Der Kreuzfidele Kupferschmied''. Mechanics working, plates partly bent but ok. Wooden case veneered with small missing parts, tension crack, rubbed 31 x 28 x 17 cm.