There is evidence of Americans training in England and using the British Mark 4 tank in combat in France, but, it appears that photographic evidence of Americans actually using them are scarce. The vehicle shown above is one that was sent to the United States for testing and is shown here at Aberdeen Proving Ground. The female in the picture above was given to Caterpillar after WW1 as a gift. Caterpillar displayed it in parades until WW2 when it was given for scrap in a war effort drive for scrap metal.