Ed Van Gerpen shared some photos of major changes in harvest in one lifetime.From helping Dad with harvest at 8-years old. Tractor doesn't have power steering, power brakes, starter, lights, cab, radio, soft seat, 3-pt hitch, roll bar, fenders, wide front. Does have 23hp.

Now he helps his sons with harvest, 78 years later. Tractor has power steering, power brakes, starter, lights, cab, air, heater, radio, air seat (soft ride), 3pt hitch, wide front and 150hp.