Ceramic Puzzle

This is a true one ceramic puzzle that it comes from the ruins of a village in Nazca, belonged to a civilization or the famous tribes like 'the Vicus' people. Simple people, than dedicated themselves to the webbing and ceramic but this object what could they serve? Long E' 20 cm and represents one steam compressor of the XX century, suit of tube of escape in the front part and posterior cabin in that, with a lot of guide seated to the commandos! All, for a culture that ignored the wheel, he is indeed amazing! dated with certainty not later of the 300 a.C.