Case for Solar spectroscope with stand by T. Cooke and Sons

Silvered glass telescope mirror of diameter 9 1/2 in

Betts' portable terrestrial globe

Betts' portable terrestrial globe

Case for Everest type altazimuth theodolite, British, 1885-1895

Surveyor's plane table outfit, 1881-1890

Part of Everest pattern altazimuth theodolite, 1885-1895

Driving clock by Cooke for telescope in fitted box

Weight driven clockwork Cooke governor

Solar spectroscope with stand by T. Cooke and Sons

Case for refracting telescope

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