Here are some more airmail labels from Mozambique. First one is the first label issued in Mozambique.
Year: 1932, Ungummed. Günter Mair's catalogue no: - MOZ-A-1, perforated 11 ½ , sheets of 20(2x10), ref.: "M/6B-323-32-20.000", postage-due label for airmail, black/grey-blue, 6******
Year: approx.1948, Gummed. Günter Mair's catalogue no: - MOZ-A-14, perforated 11, sheets of 30(5x6), ref.: "M.° 13", frame size: 34.5x10.5mm, dark blue/white, 2**