SOUTH AFRICA
1910 Parliament to 1925 Airmail
POSTAGE STAMPS  -  1913-24 King's Heads, SG 3-21  -  2d, SG 6
SA1701
reddish mauve shade, blocks of four from each corner of the sheet showing plate '2' in margins. Fine mint or unmounted. Uncommon group. SG 6 shade
£110