| Home | History | Specification | Survivors | Fleet No | Chassis No | Operators | Contractors | Organisations | Mobile Homes | What's New |
| Fleet No | Reg No | In service | Out Service | Original Op | Remarks |
| 876 | HSM 642 | Jan 50 | 1963 | Caledonian 323 | |
| 877 | HSM 643 | Jan 50 | 1963 | Caledonian 324 | |
| 878 | HSM 644 | Jan 50 | 1963 | Caledonian 325 | |
| 879 | HSM 645 | Mar 50 | 1963 | Caledonian 326 |
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Not Known |