Edmund C Coates (attributed To) ( 1816 - 1871 ) was an American painter. Edmund C Coates (attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2250 USD for Hudson River Valley or N.H. landscape with people in boat on river in 2005 to 3276 USD for Hudson River landscape in 2006 , based on the size and medium of the artw