Edward Alcock ( 1757 - 1778 ) was a painter. Edward Alcock s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 420.57 USD for PORTRAIT OF A LADY in 2008 to 3262 USD for Portrait of a lady, full-length, in a red satin dress and silk headdress, seated at a table, a book in her left hand in 2009 , based on the size and medium of the ar