You see two legends of Lanz Bulldog tractors on this plate: In the upper right, type D 2539 - HR9, 55hp, usally called "Eilbulldog"(fast bulldog).
Due to its higher-speed gearbox it was well-suited to use on the roads.
It was built between 1936 and 1944.
In the middle you see the type D 6520 - HR5, 38hp tractor called "Verkehrsbulldog"(trafficbulldog) from the period 1929 to 1935.
It had been requestable with or without a cabin and often it was used to pull circus trailers.
40 x 60 cm