£16,000
By HILL, Nathaniel., 1754 [but c.1755 or later].
£40,000
By FORTIN, [Jean] and BUY DE MORNAS, M. [Claude], 1768 [celestial globe dated 1770, armillary dated 1773].
By HILL, Nathaniel., 1754 [but c.1755 or later].
By FORTIN, [Jean] and BUY DE MORNAS, M. [Claude], 1768 [celestial globe dated 1770, armillary dated 1773].