A SMALL SURVEYING THEODOLITE BY BERGE, LONDON, CIRCA 1810
the 6½in. sighting tube with level mounted on A-brackets with rack-and-pinion adjustment to vernier plate signed as per title with 2in. silvered compass and level, the underside with threaded mounting joint contained within fitted box of issue -- 5½ x 8in. (14 x 20cm.); together with a tripod stand
(2)
Sold for £744
Estimated at £600 - £800
(inc. buyer's premium of 24%)
A SMALL SURVEYING THEODOLITE BY BERGE, LONDON, CIRCA 1810
the 6½in. sighting tube with level mounted on A-brackets with rack-and-pinion adjustment to vernier plate signed as per title with 2in. silvered compass and level, the underside with threaded mounting joint contained within fitted box of issue -- 5½ x 8in. (14 x 20cm.); together with a tripod stand
(2)
Auction: Maritime and Scientific Models, Instruments & Art ('Hesperus'), 30th Apr, 2019
Pictures and Naval - 1-61
Sailor Art - 65-97
Shipwreck and East India Co. - 100-125
Collectables inc. Rowing, Liner and Fittings - 128-167
Instruments 170-249
Ship Models - 250-287
Viewing
Saturday, 27th April
(12noon - 5pm)
Sunday, 28th April
(12noon - 5pm)
Monday, 29th April
(10am - 5pm)
Tuesday, 30th April
(10am - 11am (limited view only))