Gregory Macalister Matthews ( 1876 - ) is an Australian painter. Gregory Macalister Matthews s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 568.56 USD for The Birds of Norfolk & Lord Howe Islands in 2004 to 7104.25 USD for The Birds of Australia, 13 volumes (including Supplement), in 2004 , based on the size and medium of the