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Title: Telescope, early 18th century, inscribed: "J. Marshall" 4-dr [Go to resource]
Description: Telescope, early 18th century, inscribed: "J. Marshall" 4-draw tube covered with fishskin, draw-tubes covered with green vellum, stamped with gilt ornament, horn mounts, silver dust-caps. Length 12 1/4", O.G. aperture 5/8" License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: telescope - refracting Source: Science Museum Identifier: 1916-317 Go to resource More Like this...-
sectioned (longitudinally) terrestrial…sectioned (longitudinally) terrestrial refracting telescope,…
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