£15,000
By NASA, 1 July 1976.
£25,000
By ROCHEFOUCAULD-LIANCOURT, François Alexandre Frédéric, duc de la; Abraham BRADLEY (1767-1838), 1799.
£300,000
By PTOLEMAEUS, Claudius., 1490.
£300,000
By DUDLEY, Robert; and others, c.1637-1647].


