SOUTH AFRICA
1910 Parliament to 1925 Airmail
POSTAGE STAMPS  -  1913-24 King's Heads, SG 3-21  -  ½d, SG 3
SA866
green group, upper left corner block of four showing plate '2' in margin. Light diagonal bend through margin and into lower left stamp, fine or very fine mint or unmounted. RARE. SG 3
£350