SOUTH AFRICA
1926 Pictorials to 1930 Rotos
 -  1930-45 Rotogravure
SA1836
1932 1/-, wmk. inverted, block of four showing dramatic downwards shift of vignette. Few perfs. parted at top, very fine mint or unmounted. Striking and scarce. SG 48cw var. (UHB 42 V20)
£400