A Schild – AS Calibre 1705 – Part No. 311 Upper cap jewel with end-piece, for balance (NOS)Related posts:A Schild – AS Calibre 1711 – Part No. 311 Upper cap jewel with end-piece, for balance (NOS)A Schild – AS Calibre 1985 – Part No. 311 Upper cap jewel with end-piece, for balance (NOS)A Schild – AS Calibre 1995 – Part No. 311 Upper cap jewel with end-piece, for balance (NOS)