Early GWR 1plks

Marc Dobson

Western Thunderer
Can someone clear something up for me I was reading though my.copy of the big white wagon book and I noticed that there was a reference to 950 1plk wagon with LOH of 15ft6 with a 9ft WB. So my question is this would they have a wooden under-frame or a Iron-Bulb one? Contemporary OSF box vans were built with both.
Marc
 

Phil O

Western Thunderer
When were they built? That would give a clue, as I don't know what the big white book is.
 
Top