Here's a video of the Ahrent family 1924 spoker "D" pulling one of their John Deere running gear wagons loaded with rice bundles backward so that they can get to it to pull it along side the Case rice thresher to get threshed (seperate the rice grain from the rice straw). Notice the pressed steel wheels with rubber tires. The hubs still had JD on them. The photo of the steel wheel running gear posted earlier also belongs to the Ahrent family. Notice the good sound recording of the spoker "D"