- pendulum weighs 33 lbs
- weight is 15 lbs
- 30 day movement
- triple nested maintaining power springs
- all four pillar posts are numbered, keyed and secured to front plate with screws (pinned to back plate)
- reversed painted glass dial with brass dial plate
- dial is notched at 12 and 6 to receive two dial plate pins, so it won't rotate
- sweep second hand
- jeweled adjustable graham pallets
- weight cord goes under small pulley on arbor that runs between the plates, and guides cord up to a case (or, in this situation, beam) mounted pulley. the small pulley moves freely on its arbor
- plates are 4mm thick
- '1838' scratched into dial plate

most photos pre-restoration