A Schild – AS Calibre 1700 – Part No. 245 Cannon pinion (NOS) Related posts: A Schild – AS Calibre 1700 – Part No. 410 Winding pinion (NOS) A Schild – AS Calibre 1700 – Part No. 705 Escape wheel and pinion (NOS) A Schild – AS Calibre 1705 – Part No. 245 Cannon pinion (NOS)