Lot 678, Greenland 1945 10o to 5k set of six with new overprint colours, VF mint October 22, 2021 by Sparks Auctions Lot 678 Greenland #22a-27a 1945 10o to 5k set of six with new Overprint colours, mint lightly hinged, with the usual coloured ink smudges on some, fresh and very fine. A rarely offered set. Scott CV U$1,375.