Louis Leonart Hubner (attributed To) ( 1740 - 1769 ) was a German painter. Louis Leonart Hubner (attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2408.81 USD for A cockerel, hens and chicks and other birds in a farmyard in 2009 to 5177.69 USD for A duck protecting its young from a turkey, pheasants and a jay by a t