£12,000
By HILL, Nathaniel., 1754 [but c.1755 or later].
£55,000
By FORTIN, [Jean] and BUY DE MORNAS, M. [Claude], 1768 [celestial globe dated 1770, armillary dated 1773; copper plate eighteenth century]
£4,000
By NEWTON, [William], NEWTON, [William Edward], and NEWTON, [Alfred Vincent], c1860]
“The first [map] published in an atlas to depict California as an island, and an accurate east coast of North America” (Burden) 

