Serial numbers 10001-40472 were Models MT tricycle narrow front or MTW wide front. Model MTN tricycle had narrow single front.
Styled, dubbed "New Improved AO".
S/n 272112 was the 1st styled AO, built July 7, 1949.
S/n 284073 was the last styled AO, built on May 6, 1953.
Industrial version of Model M.
S/n 10001 was the 1st MI, built November 2, 1949.
S/n 11032 was the last Model MI, built on August 14, 1952.
Hi-Crop.
S/n 46894 was the 1st GH, built August 3, 1950.
S/n 64163 was the last GH, built January 14, 1953.
General Purpose Row Crop was available with four interchangeable front end options: single wheel, wide front, dual narrow front, and dual narrow Roll-O-Matic front.
WheelsAge.org '2005–atual