Jan Baptist Weenix(attributed To) ( 1621 - 1663 ) was a Dutch painter. Jan Baptist Weenix(attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 246 USD for Cavalier Mounting a Step in 2012 to 81250 USD for MOTHER AND CHILD IN A LANDSCAPE, WITH OTHER FIGURES AND BUILDINGS BEHIND in 2018 , based on the size and medium of