Auction 333-341 Nigeria, Cameroon, Sudan & Worldwide Postal History - Day 4

1864 (March 8): Cover from Copenhagen to the Hague franked with 1855 2 sk. blue, 1857 8 sk. green and 1866 4 sk. red, the imperforates with four ample margins, tied by "1" numeral cancel, light Copanhagen cds, "3" in blue manuscript indicating the silbergroschen value of the affixed 14 skilling franking, underpaid and struck with dual boxed "Unzureichend Frankiert" in black and blue, "40" in black denoting amount due from recipient, no credit given for pre-paid franking, adhesives with some toning, but a scarce and unusual usage. Cert Nielsen (1986).