Hofherr Schrantz Clayton Shuttleworth or HSCS was an agricultural machinery company. It was formed by the merger of two Austro-Hungarian agricultural engineering businesses in 1911 and it's roots as agricultural machinery company go back to 1869. After WW 1 it was the biggest tractor company in eastern europe.
For sale is this very early ca 1926 K, a single cylinder hot bulb tractor.  The engine can be turned a little by hand, making this a nice restoration candidate.