| Reference number | NLB/3/628 |
| Alternative reference number | NLB/3 p307 |
| Level | Item |
| Title | Copy letter from an unknown correspondent, to Cambridge Scientific Instrument Company |
| Date | 26 July 1889 |
| Description | 'At length I am able to give you a decisive answer about the Bateson's figures. The plate is to be done with 10 workings on your original estimate of £60. I send the 15 figures by this post. -'. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |