| Title | Chadburn Brothers, Opticians, photographers, manufacturers of spectacles, telescopes, photographic equipment, mathematical instruments etc., Nursery Street, Sheffield, trade catalogue, c. 1851 (photocopies) |
| AdminHistory | Originial at the Science Musuem, London. |
| CustodialHistory | This photocopy was donated to Sheffield Archives by a private individual in January 1984. |