Thomas Heaphy ( 1775 - 1835 ) was a British painter. Thomas Heaphy s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 474.7 USD for Portrait of Hastings Nathaniel Middleton with his country seat beyond in 2004 to 3482.48 USD for PORTRAIT OF HENRY TEMPLE, 3RD VISCOUNT PALMERSTON (1784-1865) in 2005 , based on the size and medium of