Graham Farish 371-164 N Gauge Class 37/4 37428'David Lloyd George' BR Railfreight. Category: Model Railways, Locomotives, Diesel Locomotives.Era: Era 8: British Rail Sectorisation 1986 - 1995. We are dedicated to ensuring the highest possible quality service to our customers. You can send us a message by using the "Questions and answers" section towards the bottom of the page. This item is in the category "Collectables\Model Railways & Trains\Railways & Trains\Locomotives". The seller is "agrmodelrailwaystore" and is located in this country: GB.