[ARCTIC]. MERCATOR, GERARD. Septentrionalium Terrarum descriptio. [Amsterdam, c. 1620 or later]. Fully hand-colored -- BLAEU, JOHANNES. Regiones sub Polo Arctico. Amsterdam, [c. 1630 or later]. Outline-colored, staining to lower right corner -- DONCKER, HENDRICK. Pas-caerte van Groenlandt... [Amsterdam, c. 1660 or later]. Outline-colored; light staining -- ROBYN, JACOBUS. Paskaert van Yslandt en Noorweegen. Amsterdam, [c.1695 or later]. Outline-colored. Together 4 maps, various sizes, all framed. (4)