1940 Allis-Chalmers Dealership Centerfold Ad - Soybean Production Grows AC Sales

This original heavyweight centerfold ad measures 11 x 17" and was published in 1940.  The ad tells how the sales of Allis-Chalmers All-Crop Harvesters have grown simultaneously with the soy bean acreage since 1935. The all-Crop Harvester was the successor to the Binder.