| Reference number | NLB/61/657 |
| Alternative reference number | NLB/61 p377 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to [Messrs Harrison & Sons] |
| Date | 3 October 1921 |
| Description | 'Account Sales.
Please put in hand and send in at your early convenience (at least by October 24) your Annual Statement of Sales of Publications.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |