Can't help you with contact details.
John Moffitt (who at one stage had a large collection of tractors open to the public at his farm at Peepy) lived just down the road from me. I almost bought a grey Fergie from him (but he outbid me - for his own tractor - trying to get me to raise my offer). The tractor remained unsold . . .
http://www.hexham-courant.co.uk/news...lance/1.102498