Model of lunar craters centred on the Apennine Mountains, 1850-1871.

'The Forth Bridge', LNER poster, 1928.

Andromeda Galaxy (M31), 29 December 1888.

'Solar Spot', c 1850.

Early photograph of William Herschel's telescope at Slough, 1839.

Lunar crater model 'Copernicus', 1850-1871.

Sunspot, 1860.

Construction works, Forth Railway Bridge, Scotland, 9 March 1887.

'Pasengers of the Past: Admiral van Tromp', LNER poster, 1929.

Cody aeroplane No1, portrait view of engine and controls, 1908.

Pleiades star cluster with nebulosity (M45), 1888.

'The Bridge As Seen From The West', 1887