Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR239.30.1 |
| Date: | 1928.03.00 |
| Name: | (National Physical Laboratory) to (Ditisheim P (Messrs)) |
| Attributed title: | Certificate of excellence for pocket watch |
| Document type: | Correspondence |
| Identifier: | CUL-DAR239.30.1 |
| Date: | 1928.03.00 |
| Name: | (National Physical Laboratory) to (Ditisheim P (Messrs)) |
| Attributed title: | Certificate of excellence for pocket watch |
| Document type: | Correspondence |