pervomayskiy - map search
Topographic map m37 of scale 1:1 000 000
Russian - Soviet military - 1933 - 5Mb -
Topographic map o39 of scale 1:1 000 000
German - German military - 1943 - 5Mb -
Topographic map l37-03 of scale 1:200 000
Russian - Soviet military - 1982 - 3Mb -