6.7 cm long x 3cm wide x 4cm high. 1910 Type "A" Two Speed Tractor. This model used a gear drive for forward travel but retained the friction drive for reverse.
ERTL International Harvester Historical Tractor, 1910 Type 'A' Two Speed Tractor
ERTL International Harvester Historical Tractor - 1915 Titan 10-20h.p. Tractor
ERTL International Harvester Historical Tractor - 1924 McCormick-Deering Farmall
ERTL - International Harvester Historical Toy Tractor, 1939 Farmall H Tractor