I have just acquired a copy of the drawings and book re the build for the Allchin 1 1/2 inch "Royal Chester" Traction Engine.
Before I go ordering any castings from new I would be interested if anyone has any of these or other relevant items for this TE that they are looking to sell/get rid of.
If anyone wants to follow this up, please send me a PM and I will give you my email address.
Many thanks, Alasdair (Cambridge, UK)