GMAM Garratt Locomotive Acquisition and transport back to the UK of a steam locomotive built between 1954-58 at Springburn, 27 June 1990
Going North, King's Cross Station and Coming South, Perth Station by George Earl Acquisition of two paintings: Going North, King's Cross Station by George Earl (fl 1856-1895), signe 21 November 1990
Grey Hills Grassland, Ayrshire Acquisition of 805-acre farm lying within one of the lowest serpentinite outcrops in Great Britain. 26 September 1990
Fossil of a Reptile, Westlothiana lizziae Acquisition of a type specimen of Westlothiana lizziae, a fossil vertebrate considered to be interme 27 June 1990
Gamlingay Wood, Cambridgeshire Acquisition of a semi-natural ancient woodland, 118 acres, of oak, ash, field maple with hazel under 21 December 1990
George Medal and other medals awarded to Berthe Emilie Fraser Acquisition of the George Medal, and eight other French and US medals awarded to Mrs Berthe Fraser w 21 March 1990
Fenn's, Whixall and Bettisfield Mosses, Shropshire Acquisition of 1,960 acres of land straddling the border between Shropshire, England and Clwyd, Wale 26 September 1990
Ellenroad Mill Chimney Repairs to the chimney at Ellenroad Mill, Rochdale, the working flue for the engine house boiler - 25 July 1990
Fairfax Silver Gilt Cup and Cover Acquisition of a Queen Anne silver-gilt Cup and Cover, maker's mark of Benjamin Pyne overstruck by t 23 April 1990
Flitwick Moor Bedfordshire Acquisition of Flitwick Moor, which lies in the parishes of Flitwick and Flitton, approximately 15 k 21 November 1990