Issai Kulvianski ( 1892 - 1970 ) was a Russian painter. Issai Kulvianski s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 45.98 USD for Vieux juif assis in 2005 to 3150.79 USD for Figures on the Beach in 2013 , based on the size and medium of the artwork.