South Africa 1935-49 6d green and vermilion "Orange Tree" Official (die I), "SUID-AFRIKA" hyphenated, lower right corner horizontal pair, left stamp (R20/11) showing "Molehill" flaw, SGO24b.
A very fine mint pair with original gum. Unmounted mint, which is quite exceptional for this rare printing variety, although there is a tiny adhesion on gum.
The "Orange Tree" design is one of the most popular of the Union of South Africa stamps.
Stanley Gibbons catalogue value: £1,200.
