Two small historical maps of the 17th / 18th. Century, ''Svevia quae cis coda num suit sinum'', area of ??the later Pommern with the areas of the germansichen trunks, col. Copper engraving by Philipp Cluver 1697, and ''Le Marquisat et Electorate de Brandenbourg'', partly col. Copper by George Louis le Rouge 1748 with figurative caracter, each behind glass u. Pp. Ger. up to 37 x 44 cm