Auction 309-320 - Europe & Overseas Egypt, including the Constantin Kelemenis - Day 4

1891 (18 Oct): Envelope to Sweden endorsed 'Postage stamps not procurable in the Territories', double line violet oval "The Niger Territories/Post/Office/Akassa" ds, hexagonal framed 'T' applied in transit at Liverpool whose cds (18 Nov) appears on reverse, blue manuscript '40' applied on arrival with Swedish postage dues 20 oe. pair tied to reverse with Stockholm cds, opened out for display.