| Reference number | NLB/15/285 |
| Alternative reference number | NLB/15 p169 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to Messrs Harrison & Sons |
| Date | 29 July 1897 |
| Description | Asks the Messrs to stitch up 100 copies of the 'Colour Vision Report'. They may retain 50 copies for their shipping order and deliver the balance to the Society. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Manuscript |
| Access status | Open |