1 Dollar imperial yacht, war time printing, A-perforation with plate flaw I \"numeral of value 1 crosswise hatched\", impeccable mint never hinged, unsigned, from margin of sheet left with marker cross on margin to facilitate cutting or perforating of panes (as a matter of form mention we the margin prefolded is), photo expertize Michael Jaeschke Lantelme BPP (2023) : \"in faultless, mint never hinged condition. \", Michel 1.000.- already for the cheapest type !