80 penny imperial yacht on paper without watermark, plate flaw I "gaping fissure through the lifeboats at the rear" (field 17 part of issue, inside a block of four from the upper margin (fields 6 / 7 and 16 / 17) with three normal stamps, mint never hinged, faultless condition, unsigned, photo expertize Ronald F. Steuer BPP ". Rare. In perfect mint never hinged condition. ", Michel 620.-+plus