| Reference number | NLB/69/599 |
| Alternative reference number | NLB/69 p317 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Messrs. H. J. Ryman Ltd., 12 & 14 Mill Street, Conduit Street, W1 |
| Date | 14 June 1926 |
| Description | Asks for a qoute from Ryman's on 1000 envelopes to be produced as the sample attached [not enclosed], as well as the next size up. |
| Extent | 1p |
| Format | Carbon |
| Physical description | File is ripped close to spine. |
| Access status | Open |