E Powell ( 1810 - 1870 ) was a painter. E Powell s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 131.6 USD for Orchidaceae: Brassavola cucullata (L.) R. Brown in 2005 to 1710.81 USD for Orchidaceae: Cymbidium bicolour Lindley in 2005 , based on the size and medium of the artwork.