SOUTH AFRICA
1910 Parliament to 1925 Airmail
POSTAGE STAMPS  -  1913-24 King's Heads, SG 3-21  -  3d black and orange, SG 8
SA1713
black and dull orange-red. Pairs from each corner of the sheet each showing plate '1' in margins. Very fine mint or unmounted. SG 8a
£160