SOUTH AFRICA
1910 Parliament to 1925 Airmail
POSTAGE STAMPS  -  1913-24 King's Heads, SG 3-21  -  2½d, SG 7
SA774
deep blue group. Upper right corner block of four with interpanneau margin at right, showing co-extensive Jubilee lines. Hinged on margin stamps very fine unmounted. SG 7a
£30