This is a Oxford Diecast Railway Scale tractor in mint condition this is in the Royal Navy Fleet Air Arm Blue colour ( see photo ), the box is mint. These vehicles are made to the railway and EFE/OOC/Britbus/CMNL scale of 1/76.
The famous engineering company David Brown, founded in Huddersfield in 1860 as a pattern manufacturing company, is well known for its tractors. Its original purpose was the design and manufacture of gear systems, specialising in machine cut gears. In 1902, it moved to the Park Works in the West Yorkshire town, where David Brown Engineering Ltd remains today as a leading supplier of heavy transmission systems. The Brown family were involved in DBT right up to 1990, when they sold their stake to the management who subsequently floated the DBT group as a public company. The David Brown Tractor, which Oxford have tooled up is from the 1950s era and this particular version was used for the purpose of towing aircraft.