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
Chamber candlestick with snuffer with crest and monogram of Dr. Edward Jenner, made by J. N. and Co., Sheffield, 1801-1802 candlestick with snuffer 1801-1802
Replica of Lightning Conductor by Benjamin Franklin, United States, 1730-1760 1730-1760 (original); 1931-1939 (replica)
Small stone scarab pierced longitudinally with flat base engraved with design of standing harpist and seated figure 2000-1000