John Gould And W Hart ( 1804 - 1881 ) was a British painter. John Gould And W Hart s works have been put up for auction numerous times, with realized prices varying from 482.83 USD for Nasiterna Maforensis (Mafoor Pygmy Parrot) from 'The Birds of New Guinea and the Adjacent Papuan Islands' (1875 - 1888) in 2005 to 804.72 USD for Scenoprus Dentirostris (Tooth-billed Bower-bird) from 'The Birds of