Graham Farish 371-336 N Gauge Class 150/1 2 Car DMU 150133 BR GMPTE. Category: Model Railways, Locomotives, DMUs. Loco Class: Class 150 DMU. 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 Railroads & Trains\Railroads & Trains\Locomotives". The seller is "agrmodelrailwaystore" and is located in this country: GB. This item can be shipped to United Kingdom.