cover 1856 (Oct.) envelope from Sydney to Ashfield bearing Diadem imperf. 1d. pair with small to large margins; 1858 (12 Oct.) envelope from Sydney to Melbourne, bearing Diadem 6d. and showing, on reverse, "SHIP LETTER/FREE/G.P.O. VICTORIA" oval d.s. in red; 1860 (14 Mar.) envelope from Sydney to England bearing Diadem 6d.

细节
cover 1856 (Oct.) envelope from Sydney to Ashfield bearing Diadem imperf. 1d. pair with small to large margins; 1858 (12 Oct.) envelope from Sydney to Melbourne, bearing Diadem 6d. and showing, on reverse, "SHIP LETTER/FREE/G.P.O. VICTORIA" oval d.s. in red; 1860 (14 Mar.) envelope from Sydney to England bearing Diadem 6d.