1980 FIAT 640 farm tractor with power steering.1980 FIAT 640 farm tractor with power steering recently sold to Lagos - Nigeria.1980 FIAT 640 farm tractor with power steering recently sold to Lagos - Nigeria.1980 FIAT 640 farm tractor with power steering recently sold to Lagos - Nigeria.1980 FIAT 640 farm tractor with power steering recently sold to Lagos - Nigeria.