Home / Stamps / AUSTRALIA / KGV HEADS (1914) / SINGLE Wmk (1914-18) STAMPS SINGLE Wmk (1914-18) ½d 'GREEN' (9) 1d 'RED' (70) 1d 'RED' (Die 3) (6) 1d 'RED' (Rough Paper) (1) 4d 'ORANGE' (11) 5d 'BROWN' (18)