Marvin Kruse Custom Wood Allis-Chalmers A Tractor - stamped 10.90, brass tag: AC-A11, and brass tag: Marvin Kruse. Marvin Kruse- Replicas of Yesteryear from Hartington, NE, scratch built hand made 1/10 scale miniatures of all wood painted in true color. LOT SIZE: 14x9x9" 3.5LBSAll information and photos, which are part of the description) are intended to be as accurate as possible, but errors are possible. No item may be returned or refused based on this information, which is provided as a service to bidders. Please read terms & conditions and ask questions before bidding.