On 11 August 1921, the Minister for Agriculture, Henry Maley, collected his morning mail. Among the envelopes was an ordinary grey one, postmarked Mornington Mills. He opened it. Inside was a single playing card, the seven of diamonds.
There was nothing written or drawn on the card. Assuming it was a prank, he tore it up and threw it in the bin. Later that day, he attended a meeting of the Executive Council. During the meeting, Chief Justice, Sir Robert McMillan, showed that he too had received an identical envelope, also containing the seven of diamonds. He further revealed that Justices Robert Burnside and John Northmore had received the same.Continue reading