A good clean black enamelled, brass theodolite, the silvered compass signed,'Street Bros. Commercial Road, Lambeth, London', standing 12.5" high with 5" horizontal and vertical silver circles, the lower one divided from 0 - 360 and the scale reading to a half degree, the vernier to 30 seconds of arc, the vertical silver scale being divided into four quadrants, each reading from 0 - 90 and to a half degree. The 10.5 telescope has rack and pinion adjustment, internal cross sights and gives a good clear image. All bubble levels are intact, complete with various scew and clamp adjusters, jewelled needle with locking bar, four screw base adjustment and contained in original mahogany case with a few accessories and trade label for Thomas Street & Son and also J.
Archbutt, allowing the instrument to be dated around 1850. The item "Transit theodolite by Street Bros, Lambeth" is in sale since Friday, June 25, 2021.
This item is in the category "Antiques\Science/Medicine\Scientific Instruments". The seller is "marl727" and is located in Blackpool. This item can be shipped to North, South, or Latin America, all countries in Europe, Australia, Bahrain, Japan, New Zealand, China, Israel, Hong Kong, Indonesia, Malaysia, Singapore, South Korea, Taiwan, Thailand, Bangladesh, Brunei darussalam, Egypt, Jordan, Cambodia, Sri lanka, Macao, Maldives, Oman, Pakistan, Reunion, Saudi arabia, South africa, United arab emirates, Kuwait, Qatar, Viet nam.