antique-horology

Severijn Oosterwijck, A Royal Haagse klok - Antique Horology

The long cranked folding arm ends in a square fork having a delicate swivel-hook , to enclose and hold the pendulum rod. All edges are chamfered, it is .... The wrought brass vertical cock of the reverse minute wheel, with integral steady-pins is fixed by a dome-screw, it recesses flush into the dial sector. The frontplate motion ...