Traction-Talk - 4" Mclaren parts

As the pile of bits for my Mac has got smaller it seems I have some duplicate castings, and some that won't be required as I'm not doing some parts to drawing.
Castings.
Water pump body,
Steam manifold,
Calve chest cover,
Slide valves,
Slide valve carriers.

There are also four eccentric rod ends if anyone wanted to fabricate the rods and two big end straps to drawing (no holes drilled), also a part machined regulator support bracket, all cnc machined.
Also a steel 1st gear blank.
The staining is Rustilo oil

http://www.steamscenes.org.uk/ttu/00006782.jpg

I haven't checked the price list, but I'm sure it's a fair few quids worth.
I would prefer to sell as one lot.
Offers?
All funds will be going for the rubber tyres!
PM or e-mail please