Cruzing through the parade at the 50TH Pageant of Steam in Canandaigua NY, is the Replica HT-340 Turbine Powered Concept Tractor.  Excellent Photo by R. Melville.

International Harvester Built one of these tractors as a show concept tractor.  The original is in a museum. 

This Replica Tractor HAS BEEN SOLD. 

Goto the HT-340 page for more info...click on the links in the top banner.  Be sure to look at the Youtube video of it running!!