Set of Seven The ERTL Company, Dyersville, Iowa John Deere Miniature Toy Tractors Stock No. 560 Made in USA 1960 4010 Row-Crop Tractor 1958 730 Row-Crop Tractor 1952 Model 60 Tractor 1939 Model A Tractor 1923 Model D Tractor 1914 Waterloo Boy Tractor 1892 Froelich Tractor 1:64 Scale Manufacture Diecast Great Condition