SG 130a 1949 UPU 3d. strip of 3. ‘Serif on “C” of “AFRICA”‘. SUM.

South Africa  1949 King George VI Universal Postal Union.  3d. bright blue.  North West corner bi-lingual strip of three.  Variety, ‘Serif on “C” of “AFRICA” (R1/1)’.  Superb unmounted mint condition.  SCARCE.