Category: Farmall / International

The easiest way to tell on most rowcrops besides looking at the serial number tag is to look at the outer brake covers, supers have cast iron outer

Paint color change early International Harvesters were gray, they changed to red Novemeber 1st 1936.

If the serial number tag is missing you can estimate the year by when the castings were made. The bigger castings such as transmission, rearend, clutch housings, rear