£550
Interesting oak cased electrically driven speed recorder for checking the speed steam trains on the London and South Western railway, inscribed on a rectangular brass plaque inside the lid 'The Shortt Speed Recorder Chronograph Section, the Synchronome Company Limited, 32-34 Clerkenwell Road E.C.1', the hinged locking case fitted with an external tuning knob and leather carrying handle, 12.5" x 10"
Fees apply to the hammer price:
Room and Absentee Bids:
20% inc VAT*
Online and Autobids:
23.6% inc VAT*