A 7 x 9 inch glass plate negative of 3 silver commemorative trowels (WC North Corridor 1857, 1858, 1859) for laying foundation stones. No.1857 was given to Queen Victoria by the Technical School of the Beaumont Trust, Mile End, 1887. No.1858 used by Queen Victoria at the Imperial Institute, 1887. No. 1859 was used by Queen Victoria at the Women's Jubilee Offereing, 1887. All sent to Buckingham Palace in 1919.

Photographed for Windsor Castle Inventory of Arms, Part 3, North Corridor, no.1857, 1858, 1859 (RCIN 1124402), and a print inserted between pages 606-607.