SOUTH AFRICA
1933 Voortrekker to 1961 Definitive
SA3910
1949 ½d entire design screened, so-called 'Charcoal' printing issue 21 (later printing), upper marginal block of four showing white bush tick (row 2/4) flaw. Superb unmounted. SG 114c shade and var. (UHB 44E V19)
£25