S. Petersburg: 1867. First Edition. paperback. Large hand-colored folding map, loose as issued. 150pp. of text. Thin 4to, printed wrs., frayed, spine splitting; uncut and unopened. St. Petersburg, 1867. very good.
The first ethnographic map of European Russia, dated 1849, with Koppen's posthumously-published explanatory text on Finns, Germans, and other ethnic groups represented.