| Reference number | NLB/61/656 |
| Alternative reference number | NLB/61 p377 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Messrs Dulau & Co. |
| Date | 3 October 1921 |
| Description | 'Please send in, at an early date, your Statement of Account Sales (Herschel Volume) to Michaelmas 1921.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |