A Schild – AS Calibre 1903 – Part No. 2557 Date indicator (NOS) Related posts: A Schild – AS Calibre 1711 – Part No. 2557 Date indicator (NOS) A Schild – AS Calibre 1715 – Part No. 2557 Date indicator (NOS) A Schild – AS Calibre 1901 – Part No. 2557 Date indicator (NOS)