80 pfennigs Germania with overprint "Memel area", gray violet ultramarine, mint never hinged, horizontal strip of four from lower margin with overprint house order number H4702.20 and original stamp house order number H3340.20 as well form number 2, minimal adhesions in the margin of sheet at the bottom and minimal separated perforations in the margin of sheet, a or two perforation wide, otherwise very fine, unsigned, photo expertize Tobias Huylmans (2017) "genuine and immaculate", Michel 1.000.- plus