Yi Bingshou ( 1754 - 1815 ) was a Chinese painter. Yi Bingshou s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 63393.18 USD for FIVE-CHARACTER COUPLET IN CLERICAL SCRIPT in 2011 to a remarkable record 723966.82 USD for SEVEN CHARACTER POEM IN RUNNING SCRIPT in 2013 , based on the size and medium of the artwork.