1854. 16 sk. purple (pair) and 2 copies 4 sk. brown (1858). Totally 40 skilling on very rare cover to London, via Ostende and Hamburg. One 16 sk. slightly touched at SE, otherwise fin condition. DAKA +20.000. Cert. Møller AIEP “A rare and beautiful cover with flawless stamps” [ 6,7 ] [ ✉ ]