2 Mark with black letterpress imprint "Memelgebiet", left-side margin piece, dark blue, with plate flaw II: "small horizontal line in the E of the second EINIG, without damaged crown on the left (Field 5)", mint never hinged, flawless, examined by Dr. Petersen, brief finding by Tobias Huylmans BPP (2020), "genuine and flawless", Michel 300.-