Opera glass telescope, 'Galilean' type, gilded brass, 2-draw tube with ivory body and red leather covered wooden case with silk lining, by George Dollond, London, 1820-1840. Opera glass telescope with gilded brass tube and leather case 1820-1840
Wooden case for resuscitator for reviving "persons apparently dead", labelled "Royal Humane Society 1774", English Resuscitator kit 1774