Edward Green Malbone ( 1777 - 1807 ) was an American painter. Edward Green Malbone s works have been put up for auction numerous times, with realized prices varying from 5581 USD for Portrait Miniature of a Gentleman in 2007 to 5875 USD for Portrait Miniatures of Siblings Henry Hubbard and Mary (Polly) Greene Hubbard in 2007 , based on the size and medium of the artwork.