| Reference number | NLB/70/962 |
| Alternative reference number | NLB/70 p506 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Messrs Smith and Sons; 45 St John's Square, Clerkenwell, E.C.1. |
| Date | 23 November 1927 |
| Description | In reply to Messrs Smith and Sons' letter enquiring about a pair of microscopical chasers, suggests that they write to the Cambridge Instrument Company. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |