Ida Rittenberg Kohlmeyer ( 1921 - 1997 ) was an American painter. Ida Rittenberg Kohlmeyer s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 15600 USD for Symbols 80-1, 1980 in 2008 to 59750 USD for Transverse #3 in 2013 , based on the size and medium of the artwork.