Frederick Buck (after) ( 1771 - 1839 ) was an Irish painter. Frederick Buck (after) s works have been put up for auction numerous times, with realized prices varying from 40.53 USD for Oval Head and Shoulders Portrait of an Officer wearing Scarlet Uniform with Silver Epaulettes... in 2005 to 390.45 USD for Portrait of an officer in 2010 , based on the size and medium of the artwork.