40 Centimes medium carmine red / turquoise gray with black overprint "Memel 60 pfennigs" and blue oblique overprint "airmail", white paper, with overprint flaw III: "redrawn block letters", lower margin copy with printing number "32", good condition, used "Memel * 2 * 25.12.21 1-2 N", attest Tobias Huylmans BPP "horizontal crease through the stamp, otherwise flawless", Michel 450.-