£6,000
By THORNTON, John; and Samuel THORTON, [1711-1715].
£4,800
By MITCHELL, Sir Thomas Livingstone; and John ARROWSMITH, 1837.
£1,000
By [KINCAID, Alexander; and John ANDREWS], 1799].
£3,500
By SPEED, John, 1626 [but 1627-1632].
The “bicycle spoke” map of the world 

