TELESCOPES and ASSOCIATED INSTRUMENTS
An early 19th-Century 1½-inch four-draw brass telescope,
Details
An early 19th-Century 1½-inch four-draw brass telescope,
signed Ramsden, London, Improv'd Day or Night, with lens hood, dust slides and leather-covered outer body-tube -- 40in. (101.5cm.) long fully extended
signed Ramsden, London, Improv'd Day or Night, with lens hood, dust slides and leather-covered outer body-tube -- 40in. (101.5cm.) long fully extended