Vincent Bertrand ( 1770 - ) is a French painter. Vincent Bertrand s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from USD for in to 2051.17 USD for A fine miniature of a young lady in ermine-bordered ochre-coloured coat tied at waist with thin ribbon, short curling auburn hai in 2005 , based on the size and medium of the artwork.