Lot 283, Newfoundland 1896 one cent yellow green Prince, XF NH, sold for $288 July 24, 2020May 31, 2017 by Sparks Auctions Lot 283 Newfoundland #45a 1896 1c yellow green Prince of Wales, mint never hinged, with large margins, fresh and extremely fine. Accompanied by a 2017 Richard Gratton AIEP certificate. Unitrade CV$150, sold for C$250 plus buyer’s premium.