Watch List notes:

Whitworth Scholarship 1868 57mm diameter in bronze by A.Wyon, Obverse: Bust left draped SIR JOSEPH WHITWORTH . BART :. FRS :. DCL :. LLD:. Bn DECr XXI MDCCCIII. Reverse: A precision machine tool. A DIFFERENCE OF A MILLIONTYH OF AN INCH IS MEASVRED BY VSING FOVR TRVE PLANES IN CONCERT, below: WHITWORTH SCHOLARSHIPS FOVNDED MDCCCLXVIII, edge: JOHN EUSTICE. 1887, 101.67 grammes, Toned UNC with reflective fields, in the Wyon box of issue

Estimate: 30-60 GBP