Yuwun Yuwun Maduwarr ( 1828 - 1978 ) was a painter. Yuwun Yuwun Maduwarr s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 730.45 USD for Wallaby - Nabarlek in 2005 to 2064.31 USD for Kolobar, Plains Kangaroo in 2005 , based on the size and medium of the artwork.