| Ref No | MX/56 |
| Title | Notices issued by the General Post Office regarding air raid insurance during World War One |
| Date | 1915 |
| Extent | 2 items |
| Level | Series |
| Notes | There is a great possibility that all these leaflets formed part of the files of the Wartime Information Bureau based at the St.Helens Central Library. |
| AccessStatus | Open |
| Term | First World War, 1914-1918 |
| World War I |
| First World War |
| World War 1 |