Wow Chris. Taa.

All those used to trundle past my school when I was a wee one. My school backed onto the Melbourne/Traralgon line.
You can get the L Class in HO (brass only) and is very very pricey. I think the kits all got snapped up pretty quick, but I'm sure there's one there available somewhere for ready money!
All of the rollingstock is available too, mostly in kit form, but some as ready made.
All those stock and loco's in the pics are
very Garahbara. The pic through the window (colour) is a T Class.
My T Class (kit built)
And the L Class (2nd colour pic) used to haul five 50 IY wagon coal trains (finished off with a Z Guard's Van) past my school every day, hauling coal from Yallourn to the Victorian Railways own power station at Newport. These IY wagons used to have canvas tarpaulins to cover their loads, but were moved to haul coal, when convered wagons were introduced.
My IY Wagons:
IMG]http://homepages.ihug.com.au/~niceboys/images/GoodsGullyZoom.JPG[/IMG]
I still have another 6 wagon kits to make up, and have now weathered the ones already constructed, and loaded them with coal.
In the third lot, the bottom pic, the railmotor (in the middle) is a Walker Class railmotor.
I used to ride them to visit rellies up the country. Again, you can get these in HO, but, again, brass only and very very pricey. I eventually intend to get one for Garahbara.


A history of the Walker railmotor is
here
Hope this helps.

