Sweden. Courier mail. SIGISMUND (1566–1632). Very beautiful and rare letter to 'Kong Maijt wår Elskelige käre herr faders trotienare och fougde uti Håbo och Erlinghundra härader Brunte Bruntesson, Nådeligen', regarding Policarpus Kopp and his wedding, dated at Borgholms slott on 7 sept 1585. Interesting item with full front page and signed by hereditary prince Sigismund. RARITY and INTERNATIONAL EXHIBITION ITEM!