| Reference Number | S5/A41/1241 |
| Catalogue Level | Item |
| Title | Plan: Castletown Breakwater Lighthouse Windows Galvanized Sashes Pacific Section |
| Date | Undated [circa 1930s-1940s] |
| Description | Structure or Place: Castletown, Breakwater Lighthouse. |
| Notes | Castletown |
| Access | Open |
| Extent | 1 sheet |
| AltRefNo | C740 |
| 1242 |
| AccNo | A41 |