Herbert E Harley ( - ) is a British painter. Herbert E Harley s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 323.9 USD for Portrait of Robert Harley as a boy with attendant hound, a garden, horse and groom beyond in 2004 to 1600 USD for AN HISTORIC GATEWAY in 2016 , based on the size and medium of the artwork.