NORTHERN RHODESIA & ZAMBIA
NORTHERN RHODESIA & ZAMBIA
POSTAL STATIONERY
NR691
1925 KGV 2d stationery envelope, long size. Overprinted 'SPECIMEN' and further struck with '1925' in black at top centre, the UPU date for this issue. Very fine unused. Scarce, apparently only six of these so cancelled. H&G B1as
£75