Lot 793
Frances Bedford, a stereoscopic slide "No.1286 Clifton Suspension Bridge, From River Bank No.2", Heath Opticians, 4 George Street Plymouth, 4 stereoscope slides - Albert Bridge Saltash, Saltash Bridge, Ivybridge Viaduct and Grenofen Viaduct, together with 3 others, Grenofen Viaduct near Tavistock and 2 of viaducts under construction