| Reference number | NLB/6/173 |
| Alternative reference number | NLB/6 p66 |
| Level | Item |
| Title | Copy letter from Herbert Rix, to the Edison and Swan Electric Light Company, Ponders End |
| Date | 18 March 1892 |
| Description | 'Herewith I beg leave to hand cheque for your a/c 37-19-3; also order for additional lamps (brush-capped). It would be a convenience if we cd have the latter speedily.
Herbert Rix
Asst Sec RS'. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |