Rescue44
Old Mossy Horns
Steiger was bought I believe. Anyway, for fun...
http://www.tractorhouse.com/list/list.aspx?Manu=CASE+IH&Mdltxt=STEIGER+600+QUADTRAC
http://www.tractorhouse.com/list/list.aspx?Manu=CASE+IH&Mdltxt=STEIGER+600+QUADTRAC