Model of 105h.p. tractor as made by William Foster Ltd of Lincoln, fitted with Daimler engine and transmission, built by the Daimler Co. for the War Office (Scale?) Model of a Foster tractor
Model of caterpillar tractor or tank and transmission gear, built by the Daimler Co. for the War Office, model (scale 1:8). No mention of a case Model of a caterpillar tractor 1917
[B & w photograph of 2-ton Holt caterpillar tractor / Holt Manufacturing Co. nd.] Black and white photograph of 2-ton Holt caterpillar tractor nd.
Section of track suitable for G.2 rubber jointed girder unit Section of track suitable for G.2 rubber jointed girder unit