NORTHERN RHODESIA & ZAMBIA
NORTHERN RHODESIA & ZAMBIA
 -  1929-52 POSTAGE DUES, SG D1-D4  -  STAMPS
NR526
3d chalk-surfaced paper. Right marginal block of six, showing 'Error. Crown missing' in watermark. This the centre stamp in the block. Superb unmounted. Scarce. B.P.A. certificate (2012). SG D3ab, D3a
£700