$7,800
Thomas Earnshaw Two-day Marine Chronometer, London, No. 2156, 2 1/2-in. enameled Roman numeral dial marked London , subsidiary seconds, chain fusee movement marked Thos. Earnshaw , London , 2156 , split bi-metallic balance with adjustment screws, flat hairspring, spring detent chronometer escapement, engraved and chased balance cock and foot, diamond endstone, in a three-tier brass bound mahogany box with flush carrying handles, in a gimbaled brass bowl, ht. 6 x wd. 5 1/2 x dp. 5 1/2 in.
Auctioneer:
Skinner
Date:
2013-11-02