GREG SEMU ( 1971 - ) is a New Zealander painter. GREG SEMU s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2795.76 USD for Self Portrait with Back of Pe'a, Sentinel Road, Herne Bay 2012 in 2017 to 5755.97 USD for Self Portrait with Front of Pe'a, Sentinel Road, Herne Bay 2012 in 2017 , based on the size and medium of the artwork