Henry Stacy Marks ( Attributed To) ( 1829 - 1898 ) was a British painter. Henry Stacy Marks ( Attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 500 USD for Tired Out in 2007 to 1000 USD for A WHITE COCKATOO in 2016 , based on the size and medium of the artwork.