| Reference number | NLB/73/387 |
| Alternative reference number | NLB/73 p194 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to the Secretary, Empire Marketing Board (Films), 37 Oxford Street, W1 |
| Date | 10 September 1931 |
| Description | A reply to be forwarded to Mr. Fletcher. Informs that to import films duty free, they must be purely scientific. The importer must apply to the Customs House directly with a completed form. The Royal Society acts solely in an advisory position when required by Customs. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |