Antique Surveyor's Level, English, Theodolite, Desk, Ornament, William StanleyOur Stock # 18. 6340 This is an antique surveyor's level. An English, brass theodolite or desk ornament by William Stanley complete with mahogany carry box, dating to the early 20th century, circa 1910. A fine scientific instrument from a renowned designer Displays a desirable aged patina Enamelled primary tube in good original order Mahogany carry box features original instruction label and a later service label dated to 1935 Example of William F