Lot 642 — Newfoundland #155 Die Proof red brown Cabot Tower, realized $374 July 24, 2020July 9, 2012 by Sparks Auctions Lot 642 Newfoundland #155DP 1928 14c red brown Cabot Tower Die Proof measuring 41 x 47 mm. Very fine. Estimate $350, hammer $325.