Antonion Zeno Shindler ( 1813 - 1899 ) was an American painter. Antonion Zeno Shindler s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1477.46 USD for Jason, A nez perce in 2005 to 1880.4 USD for Longfoot in 2005 , based on the size and medium of the artwork.