'The Old Town Hall and St Hilda’s Church, Middlesbrough' by LS Lowry, 1959

'Nature Painting' by Keith Tyson, 2008

'The Struggle With the Quarry' by John Hancock, 1851

Rhubarb Splitting Tool, 2009

'Memorial to Men of Steel' by Aikaterini Gegisian, 2016

Beasley’s D2 type-specimen, c. 240,000,000 years old.

'The Merz Barn Wall' by Kurt Schwitters 1947-48

'Silver Moonlight' by Atkinson Grimshaw, 1880

Dorothy Wordsworth’s Grasmere Journal, 1800-1803

Peppered Moth c.1800s

Five Neolithic Roughout Axes, c.4500-2000 BC

‘Peace’, Mounted crane and piece of rubble from Hiroshima, with a thousand origami Cranes, 2011

Bloss, the 1st Airdale Terrier, 1887

'Oldham Panorama' by Squire Knott, 1876