Auction 321 - 332 Europe & Overseas Great Britain & British Commonwealth - Day 3

1898, 2d. registered letter envelope, to "G.B. Noah, Govt. Telegraph Station, Cameroons, W.C. Africa", 2d. indicia on reverse cancelled with fair strike of violet oval "THE AFRICAN DIRECT TELEGRAPH COMPANY / LIMITED / BONNY STAION / 14 SEP 1898), evidently treated as official mail with no further postage required, a scarce marking.