A late 19th century oxidized brass surveyor's level by Troughton & Simms of London, the telescope with rack and pinion focusing, lens cap and bubble levels, unextended length 29cm, with tripod fitting, within a fitted mahogany box. Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.