| Reference number | NLB/9/835 |
| Alternative reference number | NLB/9 p421 |
| Level | Item |
| Title | Copy letter from Herbert Rix, to the Direct Photo-Engraving Company |
| Date | 17 July 1894 |
| Description | 'Please let me have estimate for the inclosed photo. It is to form a quarto plate in our "Philosophical Transactions [of the Royal Society]". The estimate should be for 1000 copies, including paper. Negative can be supplied. HR'. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |