Built as 8 wheel car "3 AA" by the Phoenix Foundry for the Victorian Railways in 1877. It was named "Alert" sometime around 1896.
Around 1902 this vehicle was converted to "HH 129".
| 1877 | Entered service as "3 AA". |
| c.1896 | Converted into a Special car and named "Albert". |
| c.1902 | Converted to "HH 129". |
