Scientific Researches! - New Discoveries in Pneumaticks! - or, an Experimental Lecture on the Powers of Air 1802
Leaflet for a work entitled 'Cases of successful practice with Perkin's Patent Metallic Tractors'. 1801
Pamphlet, "Description of the use and application of a new patent saccharometer", by William Speer MRIA, 1806. For actual instrument see 1876-1072 Pamphlet, "Description of the use and application of a new patent saccharometer" 1806
Silver medal struck at Soho Mint to commemorate victory at Trafalgar, 1805. Silver medal struck at Soho Mint to commemorate victory at Trafalgar 1805
Silver inkstand, with glass and silver ink wells, by Matthew Boulton, Birmingham, Warwickshire, England, 1803. The inkstand consists of sand and ink wells as well as a taper and snuffer for heating the sealing wax. Silver inkstand 1803