110 WO wagons where built between 1967 and 1971 to haul iron ore from Koolyanobbing to Kwinana.
7 sets of decals including extra numbers to vary wagon numbers.
Orginal Artwork by Marbelup Models with some alterations by Westrail Models.
Set 1 No's 31256, 31215, 31224, 31233, 31242, 31251, 31206
Set 2 No's 31216, 31230, 31237, 31275, 31279, 31288, 31204
Set 3 No's 31257, 31217, 31220, 31234, 31249, 31253, 31207
Set 4 No's 31213, 31229, 31269, 31201, 31299, 31287, 31202