| Reference number | NLB/51/596 |
| Alternative reference number | NLB/51 p373 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society to Messrs Harrison and Sons |
| Date | 5 May 1915 |
| Description | 'Our order for postcard to Fellows notifying change in date of election to May 13th.
You have returned a batch of 100 postcards with notification printed on them. Surely you could have avoided this waste of halfpenny postcards. Did you send to any Fellow in the UK?' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |