A Schild – AS Calibre 1914 – Part No. 2558 Double-toothing hour wheel (NOS) Related posts: A Schild – AS Calibre 1885 – Part No. 2558 Double-toothing hour wheel (NOS) A Schild – AS Calibre 1916 – Part No. 2558 Double-toothing hour wheel (NOS) A Schild – AS Calibre 2061 – Part No. 2558 Double-toothing hour wheel (NOS)