The N class wagons

 The N class wagons

The N class wagon

This wagon is the NC class

that carried a K class container

This wagon was the NO class

And used to carry 2 Nickle Ore Bins

The Class NS shunters float

The NV class wheel wagon

The NF class

The NFA class wagon

The NFB class wagon

The Bunbury Shunters

wagon, we'll call it N class