These Allis-Chalmers B's are among Clair Mrotek's tractors that are on display at his place west of Spring Valley. SPRING VALLEY, Minn. — It's Allis-Chalmers show and tell at Clair Mrotek's place west ...

Dennis Prestidge drove the 1961 tractor in a slow loop on an open lawn of the Corlis and Pam West farm in Duluth Township's Clover Valley area. If the 75-year-old rural Two Harbors man looked ...

I spotted this classic Allis-Chalmers D12 sitting next to the road in Surrey, Maine. It was parked with other for-sale vehicles including a pickup and an SUV, but I couldn't begin to describe either ...

As a seven-year-old boy growing up on a farm near Renfrew, Ont., George Nesbitt would read his father's farming magazines admiring the pictures of the tractors advertised inside. One day, unbeknownst ...