SOUTH AFRICA
1910 Parliament to 1925 Airmail
POSTAGE STAMPS  -  1913-24 King's Heads, SG 3-21  -  6d, SG 11
SA636
black and violet, wmk. inverted. Lower left corner block of four showing plate '1' in margin. Very fine mint or unmounted. Scarce. SG 11aw
SOLD