37-400B 16T Steel Slope-Sided Tippler Mineral Wagon BSC Grey B.S.C.O.20665 (with Load) Building-Sheets 5mm OO/HO gauge track with

5mm OO/HO gauge track with 1

but featured more of a monocoque design than the Mk1

while HMS Prince of Wales has just been commissioned

4x short straight tracks

Harry Book cover first published in 2005

37-400B 16T Steel Slope-Sided Tippler Mineral Wagon BSC Grey B.S.C.O.20665 (with Load) Building-Sheets 5mm OO/HO gauge track withSteel bodied mineral wagons were developed from the 1930s, with wagon builder Charles Roberts pioneering the slope sided design. The tippler variant was ordered by Stewarts and Lloyds Ltd, the steel manufacturer of Corby and 700 of these wagons without doors were built between 1939 and 1940. Unloaded using a rotary tippler, the wagons passed to British Steel when the steel industry was Nationalised in 1967, later gaining British Steel Corporation