| Reference number | NLB/68/92 |
| Alternative reference number | NLB/68 p49 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Mr L. Joseph; 6 Birchington Road, N.W.6. |
| Date | 9 May 1925 |
| Description | In reply to Mr L. Joseph's enquiry, informs him that the Royal Society does not offer any certificates or prizes of the kind he mentions, nor a reward for anything on the subject of squaring the circle. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |