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細節
Two early 20th-Century single-draw 1in. telescopes by Ross
each constructed in nickel plated brass with leather covered body tube and dust/shade slides, the first with inset signals and engraved by eye-piece Ross, London. No.21152. Made for Pascall Atkey & Son. West Cowes. I of W. ; the second engraved Ross, London No. 59603 Made for Gieve Matthews & Seagrove Ltd London Portsmouth & Devonport and further engraved on body tube I de C Richards July 30th 1914 , extended length each -- 24in. (62cm.)
See illustration (2)
each constructed in nickel plated brass with leather covered body tube and dust/shade slides, the first with inset signals and engraved by eye-piece Ross, London. N
See illustration (2)