and bearing a good strike of the unframed "MAURITIUS/PACKET LETTER" oval datestamp, horizontal filing crease, otherwise fresh and fine. A very scarce marking. Photo" /> cover 1819 (10 Apr.) wrapper sent from Port Louis to London, rated<I> "3/6"</I> and bearing a good strike of the unframed "MAURITIUS/PACKET LETTER" oval datestamp, horizontal filing crease, otherwise fresh and fine. A very scarce marking. Photo | Christie's